Timothy Michael Symons

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Pretoria, ZA

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Patents Applicationslast 30 patents

Information Patent Application
Foamed fireproofing composition and method
- Publication number 20030125405
- Publication date Jul 3, 2003
- Dennis M. Hilton
- B28 - WORKING CEMENT, CLAY, OR STONE
Information Patent Application
Foamed fireproofing composition and method
- Publication number 20020132882
- Publication date Sep 19, 2002
- Dennis M. Hilton
- B28 - WORKING CEMENT, CLAY, OR STONE