General Gas Light Company

Follow

Organization

Kalamazoo, MI, US

Organizations

Please log in for detailed analytics

Patents Grantslast 30 patents

Information Patent Grant
Four-way valve employing fluid spring
- Patent number 4,187,884
- Issue date Feb 12, 1980
- General Gas Light Company
- Stanley M. Loveless
- F16 - ENGINEERING ELEMENTS AND UNITS GENERAL MEASURES FOR PRODUCING AND MAINT...
Information Patent Grant
Miniature four-way valve
- Patent number 4,026,325
- Issue date May 31, 1977
- General Gas Light Company
- Stanley M. Loveless
- F16 - ENGINEERING ELEMENTS AND UNITS GENERAL MEASURES FOR PRODUCING AND MAINT...
Information Patent Grant
Manifold and valve system
- Patent number 3,993,091
- Issue date Nov 23, 1976
- General Gas Light Company
- Stanley M. Loveless
- F15 - FLUID-PRESSURE ACTUATORS HYDRAULICS OR PNEUMATICS IN GENERAL
Information Patent Grant
Poppet valve assembly
- Patent number 3,963,048
- Issue date Jun 15, 1976
- General Gas Light Company
- Larry L. Bowman
- F16 - ENGINEERING ELEMENTS AND UNITS GENERAL MEASURES FOR PRODUCING AND MAINT...
Information Patent Grant
Electrically operated mini-valve
- Patent number 3,952,774
- Issue date Apr 27, 1976
- General Gas Light Company
- Stanely M. Loveless
- F16 - ENGINEERING ELEMENTS AND UNITS GENERAL MEASURES FOR PRODUCING AND MAINT...
Information Patent Grant
Safety control for valve
- Patent number 3,930,634
- Issue date Jan 6, 1976
- General Gas Light Company
- Stanley M. Loveless
- F16 - ENGINEERING ELEMENTS AND UNITS GENERAL MEASURES FOR PRODUCING AND MAINT...

Patents Applicationslast 30 patents

Trademarklast 30 trademarks

Information Trademark
72255084 - HUMPHREY
- Serial number 72255084
- Registration number 846559
- Filing date Sep 26, 1966
- GENERAL GAS LIGHT CO.
- 6 - Common metals and their alloys