Assignee
SINGAPORE CHARTERED IND
SG·9 granted patents·649 citations·filing 1978–1984
Top patents by PatentIndex Score
9 records- 0198US4505182AFirearm trigger mechanismSINGAPORE CHARTERED IND·Filed 1984·Granted Mar 19, 1985·147 cites·3 claims
- 0297US4475437ASear actuatorSINGAPORE CHARTERED IND·Filed 1983·Granted Oct 9, 1984·99 cites·4 claims
- 0397US4416186ASear bufferSINGAPORE CHARTERED IND·Filed 1981·Granted Nov 22, 1983·94 cites·8 claims
- 0496US4502367AFirearms bolt carrier assemblySINGAPORE CHARTERED IND·Filed 1984·Granted Mar 5, 1985·89 cites·24 claims
- 0595US4475438AGas operated, automatic or semi-automatic gunsSINGAPORE CHARTERED IND·Filed 1983·Granted Oct 9, 1984·77 cites·25 claims
- 0688US4384508ADrum magazine for a gunSINGAPORE CHARTERED IND·Filed 1981·Granted May 24, 1983·50 cites·27 claims
- 0783US4272902AFire-armsSINGAPORE CHARTERED IND·Filed 1978·Granted Jun 16, 1981·43 cites·10 claims
- 0875US4445418ADrum magazine for a gunSINGAPORE CHARTERED IND·Filed 1982·Granted May 1, 1984·27 cites·9 claims
- 0969US4522106AGun hammer mechanismSINGAPORE CHARTERED IND·Filed 1982·Granted Jun 11, 1985·23 cites·10 claims
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