Energy Conservation Techniques Inc.

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Wilton, CT, US

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Patents Grantslast 30 patents

Information Patent Grant
Reinforced concrete block making machine
- Patent number 4,098,562
- Issue date Jul 4, 1978
- Energy Conservation Techniques Inc.
- Albert R. Levin
- B28 - WORKING CEMENT, CLAY, OR STONE

Patents Applicationslast 30 patents

Trademarklast 30 trademarks

Information Trademark
85167943 - CLEAN ENERGY SYSTEM
- Serial number 85167943
- Registration number 4262703
- Filing date Nov 3, 2010
- Energy Conservation Techniques, LLC
- 9 - Scientific, nautical, surveying, photographic, cinematographic, optical, weighing, measuring, signalling, checking (supervision), life-saving and teaching apparatus and instruments