HYDROMATION FILTER COMPANY

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LIVONIA, MI, US

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Patents Grantslast 30 patents

Information Patent Grant
Method of filtering oil from liquids
- Patent number 3,992,291
- Issue date Nov 16, 1976
- Hydromation Filter Company
- Gene Hirs
- B01 - PHYSICAL OR CHEMICAL PROCESSES OR APPARATUS IN GENERAL
Information Patent Grant
Liquid treating method and apparatus
- Patent number 3,970,536
- Issue date Jul 20, 1976
- Hydromation Filter Company
- Don L. Shettel
- C02 - TREATMENT OF WATER, WASTE WATER, SEWAGE, OR SLUDGE
Information Patent Grant
Method and apparatus for treating liquid contaminated with radioact...
- Patent number 3,962,078
- Issue date Jun 8, 1976
- Hydromation Filter Company
- Gene Hirs
- B01 - PHYSICAL OR CHEMICAL PROCESSES OR APPARATUS IN GENERAL
Information Patent Grant
Method and apparatus for rejuvenating a bed of granular filter medium
- Patent number 3,953,333
- Issue date Apr 27, 1976
- Hydromation Filter Company
- Gene Hirs
- B01 - PHYSICAL OR CHEMICAL PROCESSES OR APPARATUS IN GENERAL

Patents Applicationslast 30 patents

Trademarklast 30 trademarks

Information Trademark
72450446 - HYDROMATION
- Serial number 72450446
- Registration number 980352
- Filing date Mar 5, 1973
- HYDROMATION FILTER COMPANY
- 11 - Apparatus for lighting, heating, steam generating, cooking, refrigerating, drying, ventilating, water supply and sanitary purposes