Assignee
POTOMAC APPLIED MECHANICS
30 granted patents·445 citations·filing 1975–1980
Top patents by PatentIndex Score
30 records- 0193US4047457ASheet metal cuttingPOTOMAC APPLIED MECHANICS·Filed 1975·Granted Sep 13, 1977·42 cites·30 claims
- 0282US4210090AFormation of radius elbows and O.G. setsPOTOMAC APPLIED MECHANICS·Filed 1978·Granted Jul 1, 1980·17 cites·15 claims
- 0381US4162641AAutomatic loading and unloading for numerically controlled turret punchPOTOMAC APPLIED MECHANICS·Filed 1977·Granted Jul 31, 1979·30 cites·16 claims
- 0480US4422543AUniversal conveyorPOTOMAC APPLIED MECHANICS·Filed 1979·Granted Dec 27, 1983·26 cites·18 claims
- 0580US4183239ATwo-piece fastener air hammerPOTOMAC APPLIED MECHANICS·Filed 1977·Granted Jan 15, 1980·28 cites·8 claims
- 0680US4051342AContinuous welderPOTOMAC APPLIED MECHANICS·Filed 1976·Granted Sep 27, 1977·26 cites·25 claims
- 0778US4170392AArticle supporting arrangementPOTOMAC APPLIED MECHANICS·Filed 1978·Granted Oct 9, 1979·29 cites·19 claims
- 0874US4286739AConvertible back pack framePOTOMAC APPLIED MECHANICS·Filed 1979·Granted Sep 1, 1981·40 cites·26 claims
- 0971US4255993AAngle iron cuttingPOTOMAC APPLIED MECHANICS·Filed 1979·Granted Mar 17, 1981·16 cites·1 claims
- 1066US4354410AStraight line insulation cutter assemblyPOTOMAC APPLIED MECHANICS·Filed 1977·Granted Oct 19, 1982·16 cites·3 claims
- 1162US4339164AArticle supporting assemblyPOTOMAC APPLIED MECHANICS·Filed 1980·Granted Jul 13, 1982·18 cites·23 claims
- 1261US4058993ALock boxPOTOMAC APPLIED MECHANICS·Filed 1977·Granted Nov 22, 1977·13 cites·14 claims
- 1357US4070890AMethod and apparatus for cutting sheet metal wrappers or the likePOTOMAC APPLIED MECHANICS·Filed 1976·Granted Jan 31, 1978·13 cites·13 claims
- 1456US4120181ALocking mechanismPOTOMAC APPLIED MECHANICS·Filed 1977·Granted Oct 17, 1978·11 cites·14 claims
- 1555US4050336AInsulation cutterPOTOMAC APPLIED MECHANICS·Filed 1976·Granted Sep 27, 1977·12 cites·7 claims
- 1654US4424618AAssembly of straight duct and transitionsPOTOMAC APPLIED MECHANICS·Filed 1978·Granted Jan 10, 1984·6 cites·7 claims
- 1753US4111143AAssembly of straight duct and transitionsPOTOMAC APPLIED MECHANICS·Filed 1977·Granted Sep 5, 1978·6 cites·23 claims
- 1853US4106380AAngle iron cuttingPOTOMAC APPLIED MECHANICS·Filed 1977·Granted Aug 15, 1978·11 cites·14 claims
- 1952US4170324ABracket mount for lock boxPOTOMAC APPLIED MECHANICS·Filed 1977·Granted Oct 9, 1979·11 cites·14 claims
- 2048US4286832AArticle supporting assemblyPOTOMAC APPLIED MECHANICS·Filed 1979·Granted Sep 1, 1981·14 cites·23 claims
- 2147US4320581ALevelingPOTOMAC APPLIED MECHANICS·Filed 1980·Granted Mar 23, 1982·14 cites·14 claims
- 2247US4069583ASheet metal cuttingPOTOMAC APPLIED MECHANICS·Filed 1976·Granted Jan 24, 1978·7 cites·3 claims
- 2346US4184357AFastening with two-piece fastenersPOTOMAC APPLIED MECHANICS·Filed 1978·Granted Jan 22, 1980·8 cites·20 claims
- 2443US4265156ASteel stock cuttingPOTOMAC APPLIED MECHANICS·Filed 1979·Granted May 5, 1981·6 cites·20 claims
- 2542US4055102ABand and saber saw arrangementPOTOMAC APPLIED MECHANICS·Filed 1976·Granted Oct 25, 1977·6 cites·10 claims
- 2639US4270445AApparatus for bundling and banding a stack of objectsPOTOMAC APPLIED MECHANICS·Filed 1979·Granted Jun 2, 1981·5 cites·15 claims
- 2737US4257548AFastening using air hammerPOTOMAC APPLIED MECHANICS·Filed 1979·Granted Mar 24, 1981·4 cites·18 claims
- 2832US4170910AAngle iron cuttingPOTOMAC APPLIED MECHANICS·Filed 1977·Granted Oct 16, 1979·2 cites·6 claims
- 2930US4195407APower shear yoke construction and ball-bearing assemblyPOTOMAC APPLIED MECHANICS·Filed 1978·Granted Apr 1, 1980·0 cites·14 claims
- 3027US4342492APortable article supporting containerPOTOMAC APPLIED MECHANICS·Filed 1980·Granted Aug 3, 1982·8 cites·19 claims
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Counts cover granted patents and pending applications in the PatentIndex corpus. How scoring works →