Inventor · disambiguated record

Herbert A. Ehrenfreund

Also filed as: EHRENFREUND HERBERT A

2 granted patents·114 citations·filing 1976–1978

68Inventor score

Technology areasB65D C08J

Files withSHAW PLASTICS CORP1 TUXIS CORP1

Top patents by PatentIndex Score

2 records

0185US4091136ASynthetic cork-like material and method of making sameSHAW PLASTICS CORP·Filed 1976·Granted May 23, 1978·88 cites·4 claims
0271US4171411AInsulative and cushioning interliner for garments and the likeTUXIS CORP·Filed 1978·Granted Oct 16, 1979·26 cites·3 claims

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Herbert A. Ehrenfreund — Patent Inventor | PatentIndex