Roy H. Straub

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Hacienda Heights, CA, US

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Patents Grantslast 30 patents

Information Patent Grant
Flexible wall plastic bottle filling apparatus and method
- Patent number 3,998,030
- Issue date Dec 21, 1976
- Roy H. Straub
- B67 - OPENING, CLOSING OR CLEANING BOTTLES, JARS OR SIMILAR CONTAINERS LIQUID...