Assignee
PRESTO LOCK INC
44 granted patents·902 citations·filing 1980–1990
Top patents by PatentIndex Score
44 records- 0195US4444029ACombination lock with anti-pick featurePRESTO LOCK INC·Filed 1982·Granted Apr 24, 1984·79 cites·6 claims
- 0293US4520641ACombination lock with security featurePRESTO LOCK INC·Filed 1981·Granted Jun 4, 1985·65 cites·25 claims
- 0393US4499681ASecurity device for firearmsPRESTO LOCK INC·Filed 1983·Granted Feb 19, 1985·75 cites·19 claims
- 0490US4350375ADouble-slider zipper latching devicePRESTO LOCK INC·Filed 1980·Granted Sep 21, 1982·50 cites·23 claims
- 0586US4395891AZipper slider latching assemblyPRESTO LOCK INC·Filed 1980·Granted Aug 2, 1983·67 cites·19 claims
- 0682US4395892AHardware assembly for luggage and the likePRESTO LOCK INC·Filed 1981·Granted Aug 2, 1983·35 cites·48 claims
- 0782US4366684ALatching device for apertured membersPRESTO LOCK INC·Filed 1980·Granted Jan 4, 1983·36 cites·18 claims
- 0879US4366685ALatching assembly for luggage and the likePRESTO LOCK INC·Filed 1980·Granted Jan 4, 1983·31 cites·32 claims
- 0979US4343163ACombination lock with scramble featurePRESTO LOCK INC·Filed 1980·Granted Aug 10, 1982·31 cites·24 claims
- 1078US4416126ALuggage latching systemPRESTO LOCK INC·Filed 1980·Granted Nov 22, 1983·30 cites·35 claims
- 1175US4383425ASafety device for combination locksPRESTO LOCK INC·Filed 1981·Granted May 17, 1983·47 cites·11 claims
- 1274US4341101ACombination locksPRESTO LOCK INC·Filed 1980·Granted Jul 27, 1982·25 cites·8 claims
- 1373USD270425SControl panel assembly for a combination lock and the likePRESTO LOCK INC·Filed 1980·Granted Sep 6, 1983·12 cites·1 claims
- 1469US4343164ACombination locksPRESTO LOCK INC·Filed 1980·Granted Aug 10, 1982·22 cites·9 claims
- 1568US4389863ACombination locksPRESTO LOCK INC·Filed 1981·Granted Jun 28, 1983·21 cites·6 claims
- 1663US4495540AElectronic lockPRESTO LOCK INC·Filed 1982·Granted Jan 22, 1985·45 cites·11 claims
- 1763US4363226ALatching system for luggage articlesPRESTO LOCK INC·Filed 1980·Granted Dec 14, 1982·21 cites·37 claims
- 1863US4356712AHardware assembly for luggage and the likePRESTO LOCK INC·Filed 1980·Granted Nov 2, 1982·17 cites·41 claims
- 1962USD273270SControl panel assembly for a combination lock and the likePRESTO LOCK INC·Filed 1983·Granted Apr 3, 1984·8 cites·1 claims
- 2061USD271563SRotary dial for combination locks and the likePRESTO LOCK INC·Filed 1981·Granted Nov 29, 1983·9 cites·1 claims
- 2159USD268004SControl panel for combination lock and the likePRESTO LOCK INC·Filed 1980·Granted Feb 22, 1983·7 cites·1 claims
- 2257US4366686ALatching systems particularly for articles of luggagePRESTO LOCK INC·Filed 1980·Granted Jan 4, 1983·14 cites·14 claims
- 2356US4646547ADead bolt combination lockPRESTO LOCK INC·Filed 1984·Granted Mar 3, 1987·18 cites·7 claims
- 2456US4343165ACombination locksPRESTO LOCK INC·Filed 1980·Granted Aug 10, 1982·13 cites·8 claims
- 2554US4677832ALuggage latching systemPRESTO LOCK INC·Filed 1986·Granted Jul 7, 1987·13 cites·38 claims
- 2652US4450698ACombination locksPRESTO LOCK INC·Filed 1982·Granted May 29, 1984·12 cites·9 claims
- 2750USD270398SLuggage casePRESTO LOCK INC·Filed 1980·Granted Sep 6, 1983·4 cites·1 claims
- 2849US4854139AZipper locking apparatus for luggage casesPRESTO LOCK INC·Filed 1987·Granted Aug 8, 1989·12 cites·32 claims
- 2949USD279940SLuggage article front panelPRESTO LOCK INC·Filed 1984·Granted Aug 6, 1985·4 cites·1 claims
- 3049US4523167ABistable electromagnetic latchPRESTO LOCK INC·Filed 1982·Granted Jun 11, 1985·8 cites·4 claims
- 3148US4856306AZipper locking apparatus for luggage casesPRESTO LOCK INC·Filed 1987·Granted Aug 15, 1989·16 cites·7 claims
- 3246US4719776ACombination lock with combination-changing featurePRESTO LOCK INC·Filed 1986·Granted Jan 19, 1988·10 cites·7 claims
- 3344US4679419AFront-programmable combination lock with movable faceplatePRESTO LOCK INC·Filed 1986·Granted Jul 14, 1987·9 cites·15 claims
- 3444US4420953ACombination locksPRESTO LOCK INC·Filed 1981·Granted Dec 20, 1983·11 cites·5 claims
- 3540USD284260SControl panel for a combination lock for a luggage article front panelPRESTO LOCK INC·Filed 1984·Granted Jun 17, 1986·2 cites·1 claims
- 3640USD273269SHandle stud for an article of luggage or the likePRESTO LOCK INC·Filed 1983·Granted Apr 3, 1984·2 cites·1 claims
- 3740USD273271SControl panel assembly for a combination lock and the likePRESTO LOCK INC·Filed 1983·Granted Apr 3, 1984·2 cites·1 claims
- 3836USD266394SCombination lockPRESTO LOCK INC·Filed 1980·Granted Oct 5, 1982·1 cites·1 claims
- 3935US4982586ACombination lock that prevents shock-force release of a haspPRESTO LOCK INC·Filed 1990·Granted Jan 8, 1991·5 cites·5 claims
- 4034USD323775SLuggage hardware and lock consolePRESTO LOCK INC·Filed 1989·Granted Feb 11, 1992·2 cites·1 claims
- 4132USD296185SControl panel for a luggage lockPRESTO LOCK INC·Filed 1985·Granted Jun 14, 1988·5 cites·1 claims
- 4232US4569213ACompartment closure assembly with latching apparatus having combination lockPRESTO LOCK INC·Filed 1984·Granted Feb 11, 1986·4 cites·12 claims
- 4331USD271844SHandle stud for an article of luggage or the likePRESTO LOCK INC·Filed 1981·Granted Dec 20, 1983·0 cites·1 claims
- 4430USD285771SDead bolt combination lockPRESTO LOCK INC·Filed 1984·Granted Sep 23, 1986·2 cites·1 claims
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