Patents PDF eBooks Online Free Download | Page 1

Patents PDF 1 PDF eBooks Online Free Download

GB-767455-A: Synthetic esters useful as lubricants patent, GB-767617-A: Improvements relating to the formation of acid-resistant cementitious products patent, GB-768276-A: Improvements in or relating to magnesium-base alloys patent, GB-768945-A: Process for the manufacture of terephthalic acid patent, GB-769198-A: Improvements in sound recording and reproducing machines, more particularly those inwhich a spool of tape is the recording medium patent, GB-769245-A: Current transformer patent, GB-769434-A: Improved method for casting single-flight stairs and stairs produced thereby patent, GB-770389-A: A method of preventing depositions of pitch from sulphite pulp patent, GB-770777-A: Improvements relating to electrical pulse generating circuit arrangements patent, GB-771542-A: Improvements relating to the electrical production of printing surfaces patent, GB-771758-A: Improvements in or relating to the production of ice cream patent, GB-772613-A: Improvements relating to the preparation of blended fibrous materials patent, GB-773355-A: Improvements relating to oil filters patent, GB-773602-A: Improvements in and relating to case seals patent, GB-773982-A: An improved proximity switch patent, GB-774289-A: Improvements in or relating to double-acting engine piston and cylinder assemblies patent, GB-774325-A: Improvements in filler bodies for carrying out reactions of gases with solids in fluidized beds patent, GB-774868-A: Improvements in or relating to water-dispersible copolymeric resinous materials patent, GB-775040-A: Anchor bolt patent, GB-775108-A: Improvements relating to the firing of ceramic ware by intermittent ovens patent, GB-775441-A: A pressure-resisting hull for deep immersion patent, GB-776574-A: An improved electric switch especially suitable for mounting in a thin wall patent, GB-777310-A: Apparatus for viewing transparencies, for example, photographic negatives and still colour photographs patent, GB-777637-A: Gulley for ground drainage patent, GB-778517-A: Nail file patent, GB-780110-A: Improvements in or relating to electrical control systems for machine tools patent, GB-780825-A: Klystron patent, GB-781304-A: Improvements relating to trailer vehicles patent, GB-781366-A: Motor vehicle body with a spare wheel compartment patent, GB-781782-A: Improved machine for coil winding patent, GB-782234-A: Gear box for wire fabric making machine patent, GB-784112-A: Hollow metal structure patent, GB-785511-A: Improvements in or relating to control mechanism for reversing gears patent, GB-785864-A: Wedge actuated brake patent, GB-786349-A: Novel unsaturated alcohols and a process for the manufacture thereof patent, GB-786739-A: Complex esters patent, GB-786929-A: Improvements relating to quaternary ammonium salts of thiazole monazo dyestuffs patent, GB-786994-A: Electric incandescent lamp patent, GB-787435-A: An angularly flexible axial coupling between the neck of a roll and the boss patent, GB-787653-A: Improvements in and relating to direction finding aerials patent, GB-788146-A: Improvements in rotary regenerative heat exchangers patent, GB-788177-A: Improvements in or relating to electrical switch contacts patent, GB-788637-A: Retrievable double holding subsurface well tool patent, GB-789255-A: An adjustable reclining chair patent, GB-789490-A: Improvements in or relating to hose reel mountings patent, GB-789536-A: Spindle for use in a magazine phonograph patent, GB-790072-A: Automatic lap doffing mechanisms for textile lap-winding machines patent, GB-790098-A: Improvements in method of making microporous material patent, GB-790354-A: Improvements in universal joints patent, GB-790664-A: Improvements in or relating to means for attaching cutter picks to their supports patent, GB-791574-A: Improvements relating to greenhouses, cold frames, cloches and the like patent, GB-791577-A: Improvements in accumulating apparatus for flexible continuous webs patent, GB-792745-A: Electrical musical instruments patent, GB-793165-A: Improvements in adjustable correcting networks patent, GB-793872-A: Submarine vessels patent, GB-794406-A: Production of microorganism-resistant paper patent, GB-794885-A: Process for the production of aromatic hydroxy aldehydes patent, GB-795158-A: Improvements in the production of large shaped articles from thermoplastic plastics by injection pressing patent, GB-795277-A: Improvements in and relating to a method for attaching lugs to panels patent, GB-795609-A: Process for the manufacture of resins patent, GB-796751-A: Improvements in or relating to jewellery for personal wear patent, GB-796985-A: Improvements in or relating to melting-point and like apparatus patent, GB-797500-A: Flexible hose patent, GB-797599-A: Electrical connector, particularly for the pins of a valve patent, GB-797651-A: Improvements in or relating to apparatus for making a coffee beverage patent, GB-798066-A: Improvements in or relating to skin detergents patent, GB-798331-A: A process for obtaining sulphur from gases or vapours containing hydrogen sulphide patent, GB-798979-A: Flare stack gas burner patent, GB-799746-A: Improvements relating to gantries for accouchement and gynaecological purposes patent, GB-799870-A: Improvements in apparatus for separating charged particles patent, GB-799877-A: Process for forming a resistor track for a potentiometer patent, GB-800145-A: Metallisable monoazo dyestuffs of the benzene-azo-8-hydroxyquinoline series patent, GB-800220-A: O-(3,4-dichlorophenyl) n,n-dialkyl phosphorodiamidothioates patent, GB-800548-A: Improvements in and relating to convergent-divergent turbine nozzles with a quadrilateral-shaped outlet orifice, and method for their manufacture patent, GB-801061-A: Water closet or like sanitary installation patent, GB-801734-A: Carbonylation synthesis reaction patent, GB-801818-A: A device for feeding and discharging sheets and the like respectively into and from asheet working machine patent, GB-802253-A: Improvements in tire bead construction patent, GB-802659-A: Improvements in or relating to apparatus adapted for use in assembling electrical components upon workpieces patent, GB-802824-A: Hydraulic transmission patent, GB-803456-A: Improvements in or relating to a platen press patent, GB-803679-A: Improvements in or relating to a drive mechanism for cylinder printing machines patent, GB-803933-A: Tubular elements for heat exchange apparatus patent, GB-804850-A: Improvements in or relating to homing arrangements patent, GB-805009-A: Improvements in methods and apparatus for burning solid fuel patent, GB-806139-A: Improvements in or relating to umbrella frames having telescoping stem members patent, GB-806305-A: Improvements in transducing devices patent, GB-807002-A: Improvements in or relating to cage nuts patent, GB-807314-A: Improvements in or relating to transport containers patent, GB-807350-A: Improvements in or relating to electrically heated mattresses and the like patent, GB-808125-A: An actuating mechanism for electric circuit breakers patent, GB-808426-A: Improvements in the manufacture of artificial flowers and the like patent, GB-808817-A: Differential gears patent, GB-808908-A: Linear polyamide compositions patent, GB-810107-A: Improvements in or relating to method and apparatus for wiping conduit sections patent, GB-810235-A: Improvements in printing plates for series printing machines patent, GB-810259-A: Polyvinyl oxo-alkanals patent, GB-811463-A: Power steering device patent, GB-811508-A: Improvements in or relating to gaseous fuel burners patent, GB-811652-A: patent, patent, patent, patent, patent, patent, patent, patent, patent, patent, patent, patent, patent, patent, patent, patent, patent, patent, patent, patent, patent, patent, patent, patent, patent, patent, patent, patent, patent, patent, patent,

Patent 1, Patent 2, Patent 3, Patent 4, Patent 5, Patent 6, Patent 7, Patent 8, Patent 9, Patent 10, Patent 11, Patent 12, Patent 13, Patent 14, Patent 15, Patent 16, Patent 17, Patent 18, Patent 19, Patent 20, Patent 21, Patent 22, Patent 23, Patent 24, Patent 25, Patent 26, Patent 27, Patent 28, Patent 29, Patent 30, Patent 31, Patent 32, Patent 33, Patent 34, Patent 35, Patent 36, Patent 37, Patent 38, Patent 39, Patent 40, Patent 41, Patent 42, Patent 43, Patent 44, Patent 45, Patent 46, Patent 47, Patent 48, Patent 49, Patent 50, Patent 51, Patent 52, Patent 53, Patent 54, Patent 55, Patent 56, Patent 57, Patent 58, Patent 59, Patent 60, Patent 61, Patent 62, Patent 63, Patent 64, Patent 65, Patent 66, Patent 67, Patent 68, Patent 69, Patent 70, Patent 71, Patent 72, Patent 73, Patent 74, Patent 75, Patent 76, Patent 77, Patent 78, Patent 79, Patent 80, Patent 81, Patent 82, Patent 83, Patent 84, Patent 85, Patent 86, Patent 87, Patent 88, Patent 89, Patent 90, Patent 91, Patent 92, Patent 93, Patent 94, Patent 95, Patent 96, Patent 97, Patent 98, Patent 99, Patent 100, Sitemap