Inventor · disambiguated record
A. Herbert Ershig
Also filed as: ERSHIG A HERBERT
3 granted patents·41 citations·filing 1985–1988
70Inventor score
Top patents by PatentIndex Score
3 records- 0160US4871081ADual wall vessel for primary and secondary liquid containmentERSHIG INC·Filed 1988·Granted Oct 3, 1989·26 cites·6 claims
- 0248US4775074AMechanical lock for vesselsERSHIGS INC·Filed 1987·Granted Oct 4, 1988·12 cites·1 claims
- 0323US4660864ASealing adapter for pipe for differing materialERSHIGS INC·Filed 1985·Granted Apr 28, 1987·3 cites·1 claims
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Identity basis: PatentsView inventor disambiguation (2025Q4-odp release). How scoring works →