J. Claybrook Lewis and Associates, Ltd.

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Patents Grantslast 30 patents

Information Patent Grant
Disposable package dispenser having a pressure release channel
- Patent number 4,162,030
- Issue date Jul 24, 1979
- J. Claybrook Lewis and Associates, Ltd.
- Nicholas G. Capra
- B67 - OPENING, CLOSING OR CLEANING BOTTLES, JARS OR SIMILAR CONTAINERS LIQUID...