Individual holder
SILVERMAN ARTHUR A
4 granted patents·56 citations·filing 1977–2007
Individually held — no corporate assignee on record.
Top patents by PatentIndex Score
4 records- 0178US7136267B2Electrical ground protection device and methodSILVERMAN ARTHUR A·Filed 2005·Granted Nov 14, 2006·8 cites·30 claims
- 0278US4104757APower driven drain cleaner with safety overload clutchSILVERMAN ARTHUR A·Filed 1977·Granted Aug 8, 1978·34 cites·4 claims
- 0367US8339270B2Electrical ground protection device, circuit tester and method of circuit condition detectionSILVERMAN ARTHUR A·Filed 2007·Granted Dec 25, 2012·6 cites·14 claims
- 0461US6975491B2Electrical ground protection device and methodSILVERMAN ARTHUR A·Filed 2002·Granted Dec 13, 2005·8 cites·26 claims
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