Assignee
WAGNER E R MFG CO
US·3 granted patents·59 citations·filing 1986–2002
Top patents by PatentIndex Score
3 records- 0169US4706328APivoted caster wheel and yoke brake having a detentWAGNER E R MFG CO·Filed 1986·Granted Nov 17, 1987·33 cites·10 claims
- 0256US6641219B2Reduced cost head restraint support tube to improve system functionWAGNER E R MFG CO·Filed 2001·Granted Nov 4, 2003·19 cites·8 claims
- 0341USD486382SAdjustable height casterWAGNER E R MFG CO·Filed 2002·Granted Feb 10, 2004·7 cites·1 claims
Counts cover granted patents and pending applications in the PatentIndex corpus. How scoring works →