Individual holder
LOENNSTEDT B G
3 granted patents·113 citations·filing 1980–1985
Individually held — no corporate assignee on record.
Top patents by PatentIndex Score
3 records- 0184US4391000AEar muff mounting deviceLOENNSTEDT B G·Filed 1982·Granted Jul 5, 1983·64 cites·4 claims
- 0255US4287614AFastening means for fitting an accessory, especially an ear muff, to a safety helmetLOENNSTEDT B G·Filed 1980·Granted Sep 8, 1981·18 cites·9 claims
- 0344US4615050AHeadband structure for ear coveringsLOENNSTEDT B G·Filed 1985·Granted Oct 7, 1986·31 cites·7 claims
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