Assignee
HALLEN CO
11 granted patents·311 citations·filing 1978–1988
Top patents by PatentIndex Score
11 records- 0193US4703673ACork-extracting apparatusHALLEN CO·Filed 1985·Granted Nov 3, 1987·77 cites·33 claims
- 0291US4253351ACork extractorHALLEN CO·Filed 1979·Granted Mar 3, 1981·53 cites·31 claims
- 0388US4845844AFoil cutterHALLEN CO·Filed 1988·Granted Jul 11, 1989·54 cites·31 claims
- 0478US4276789ACork extractorHALLEN CO·Filed 1978·Granted Jul 7, 1981·27 cites·32 claims
- 0577US4291597ACork extractorHALLEN CO·Filed 1979·Granted Sep 29, 1981·23 cites·7 claims
- 0669USD297201SFoil cutter for wine bottlesHALLEN CO·Filed 1985·Granted Aug 16, 1988·12 cites·1 claims
- 0768US4377096ACork extractorHALLEN CO·Filed 1981·Granted Mar 22, 1983·21 cites·25 claims
- 0861US4800784AApparatus for removing corks from bottlesHALLEN CO·Filed 1988·Granted Jan 31, 1989·18 cites·32 claims
- 0959USD293414SCorkscrewHALLEN CO·Filed 1985·Granted Dec 29, 1987·8 cites·1 claims
- 1050US4429444ACork extractorHALLEN CO·Filed 1981·Granted Feb 7, 1984·10 cites·5 claims
- 1143US5042331AMethod and apparatus for removing a cork or plastic stopper from a champagne bottleHALLEN CO·Filed 1988·Granted Aug 27, 1991·8 cites·25 claims
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