Assignee
BUSCH DOUGLAS I
3 granted patents·12 citations·filing 1983–2011
Top patents by PatentIndex Score
3 records- 0171US8893431B2Farm in a boxBUSCH DOUGLAS I·Filed 2011·Granted Nov 25, 2014·6 cites·19 claims
- 0244US4456358AFilm holder apparatus for field and studio camerasBUSCH DOUGLAS I·Filed 1983·Granted Jun 26, 1984·4 cites·15 claims
- 0336USD280105SCover for a field camera focus plateBUSCH DOUGLAS I·Filed 1983·Granted Aug 13, 1985·2 cites·1 claims
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