A CORP OF OH

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Expired/Abandoned/Withdrawn Patents

Patent # Title Status Filing Date Issue/Pub Date Intl Class
4785956 Tank fitting for a filament-wound vesselExpiredAug 23, 82Nov 22, 88[B65D]
4520684 Tape drive closure operatorExpiredFeb 03, 83Jun 04, 85[F16H]
D278793 Ignition wire separator for enginesExpiredSep 24, 82May 14, 85[]
4515033 Dual mode shifter for automatic transmissionsExpiredJun 09, 82May 07, 85[G09F, G05G, F16H]
4512589 Oscillating axle override systemExpiredDec 27, 82Apr 23, 85[B60G]
4509079 Interlace detectorExpiredFeb 07, 83Apr 02, 85[H04N]
4496180 Vacuum handling apparatusExpiredJul 20, 83Jan 29, 85[B66C]
D276169 Desk tray for holding note paperExpiredMay 03, 82Oct 30, 84[]
4476995 Breather capExpiredOct 20, 81Oct 16, 84[B65D]
4455686 Protective leg padding for athletic pantsExpiredFeb 17, 83Jun 26, 84[A41D]
4452079 Acoustic tachometerExpiredSep 27, 82Jun 05, 84[G01P]
4370897 Dual mode shifter for automatic transmissionsExpiredSep 22, 80Feb 01, 83[G05G]
4298112 Six lever racing clutchExpiredDec 19, 79Nov 03, 81[F16D]
D259394 Distributor clampExpiredAug 07, 78Jun 02, 81[D080]
4262403 Valve spring compressor toolExpiredFeb 16, 79Apr 21, 81[B23P]
D257430 Combined winch mount and front end guardExpiredSep 18, 78Oct 21, 80[D121, D120]
4222284 Selector pin assembly for manual transmission shifterExpiredMay 15, 78Sep 16, 80[G05G]
4215658 Electric water pumpExpiredJun 09, 77Aug 05, 80[F01P]

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