Oberjuerge Rubber Company

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St. Louis, MO, US

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Patents Grantslast 30 patents

Information Patent Grant
Means to seal-off portions of underground mines and the like
- Patent number 4,023,372
- Issue date May 17, 1977
- Oberjuerge Rubber Company
- Donald P. Presler
- E21 - EARTH DRILLING MINING

Patents Applicationslast 30 patents

Trademarklast 30 trademarks

Information Trademark
73136381 - OBIE
- Serial number 73136381
- Registration number 1148919
- Filing date Aug 4, 1977
- Oberjuerge Rubber Company
- 17 - Rubber, gutta-percha, gum, asbestos, mica and goods made from these materials and not included in other classes