Assignee
DFB SALES INC
US·4 granted patents·110 citations·filing 1986–1999
Top patents by PatentIndex Score
4 records- 0184USD300566SWall track extrusionDFB SALES INC·Filed 1986·Granted Apr 4, 1989·26 cites·1 claims
- 0279US4817699AWall track for fabric wall coveringsDFB SALES INC·Filed 1988·Granted Apr 4, 1989·40 cites·4 claims
- 0355US6170213B1Wall panel mounting system and methodDFB SALES INC·Filed 1999·Granted Jan 9, 2001·32 cites·20 claims
- 0448US4825931AWall track installation deviceDFB SALES INC·Filed 1988·Granted May 2, 1989·12 cites·8 claims
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Counts cover granted patents and pending applications in the PatentIndex corpus. How scoring works →