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Mountain bike
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Patent number 5,269,550
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Issue date Dec 14, 1993
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Dahon California, Inc.
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David T. Hon
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B62 - LAND VEHICLES FOR TRAVELLING OTHERWISE THAN ON RAILS
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Stem having a fixing device
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Patent number 5,003,839
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Issue date Apr 2, 1991
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Wen C. Yang
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B62 - LAND VEHICLES FOR TRAVELLING OTHERWISE THAN ON RAILS
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3830110
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Patent number 3,830,110
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Issue date Aug 20, 1974
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F02 - COMBUSTION ENGINES HOT-GAS OR COMBUSTION-PRODUCT ENGINE PLANTS
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3183740
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Patent number 3,183,740
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Issue date May 18, 1965
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B60 - VEHICLES IN GENERAL
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3141933
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Patent number 3,141,933
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Issue date Jul 21, 1964
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G05 - CONTROLLING REGULATING
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3100404
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Patent number 3,100,404
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Issue date Aug 13, 1963
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G05 - CONTROLLING REGULATING
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3053552
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Patent number 3,053,552
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Issue date Sep 11, 1962
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B60 - VEHICLES IN GENERAL
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3036865
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Patent number 3,036,865
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Issue date May 29, 1962
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B60 - VEHICLES IN GENERAL
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3020076
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Patent number 3,020,076
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Issue date Feb 6, 1962
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E05 - LOCKS KEYS WINDOW OR DOOR FITTINGS SAFES
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2967681
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Patent number 2,967,681
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Issue date Jan 10, 1961
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B64 - AIRCRAFT AVIATION COSMONAUTICS
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2941418
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Patent number 2,941,418
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Issue date Jun 21, 1960
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A47 - FURNITURE DOMESTIC ARTICLES OR APPLIANCES COFFEE MILLS SPICE MILLS SUCT...
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2931163
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Patent number 2,931,163
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Issue date Apr 5, 1960
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G04 - HOROLOGY
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2929458
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Patent number 2,929,458
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Issue date Mar 22, 1960
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A01 - AGRICULTURE FORESTRY ANIMAL HUSBANDRY HUNTING TRAPPING FISHING
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2899840
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Patent number 2,899,840
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Issue date Aug 18, 1959
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A01 - AGRICULTURE FORESTRY ANIMAL HUSBANDRY HUNTING TRAPPING FISHING
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2854852
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Patent number 2,854,852
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Issue date Oct 7, 1958
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B66 - HOISTING LIFTING HAULING
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2841028
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Patent number 2,841,028
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Issue date Jul 1, 1958
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F16 - ENGINEERING ELEMENTS AND UNITS GENERAL MEASURES FOR PRODUCING AND MAINT...
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2829537
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Patent number 2,829,537
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Issue date Apr 8, 1958
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F02 - COMBUSTION ENGINES HOT-GAS OR COMBUSTION-PRODUCT ENGINE PLANTS
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2819406
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Patent number 2,819,406
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Issue date Jan 7, 1958
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G21 - NUCLEAR PHYSICS NUCLEAR ENGINEERING
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2784615
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Patent number 2,784,615
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Issue date Mar 12, 1957
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B60 - VEHICLES IN GENERAL
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2705290
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Patent number 2,705,290
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A61 - MEDICAL OR VETERINARY SCIENCE HYGIENE
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2647959
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Patent number 2,647,959
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H04 - ELECTRIC COMMUNICATION TECHNIQUE
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2626045
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Patent number 2,626,045
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Issue date Jan 20, 1953
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B60 - VEHICLES IN GENERAL
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2595949
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Patent number 2,595,949
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Issue date May 6, 1952
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H01 - BASIC ELECTRIC ELEMENTS
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2505648
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Patent number 2,505,648
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Issue date Apr 25, 1950
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B62 - LAND VEHICLES FOR TRAVELLING OTHERWISE THAN ON RAILS
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2478858
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B63 - SHIPS OR OTHER WATERBORNE VESSELS RELATED EQUIPMENT
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2364992
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Patent number 2,364,992
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Issue date Dec 12, 1944
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F21 - LIGHTING
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2181788
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Patent number 2,181,788
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Issue date Nov 28, 1939
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B60 - VEHICLES IN GENERAL
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2127171
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Patent number 2,127,171
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B62 - LAND VEHICLES FOR TRAVELLING OTHERWISE THAN ON RAILS
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1879024
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Patent number 1,879,024
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Issue date Sep 27, 1932
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B25 - HAND TOOLS PORTABLE POWER-DRIVEN TOOLS MANIPULATORS