Trademarks = 8

Forward Citations = 217

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4 inventors (with patents filed for the assignee):

Lester B Engelmann (3 out of 3 patents)

Douglas H Powell (2 out of 19 patents)

Bradley K Frahm (1 out of 3 patents)

4. William E Watson (1 out of 1 patent)

6 patents: Sort by Forward Citations

1. 5713240 - Method and apparatus for automatic remote testing of backflow preventers (1998-02-03),

2. 5669405 - Apparatus and method for automatically disabling pressure relief valve (1997-09-23),

3. 5584315 - Check valve assembly and method for mounting and installing check valves (1996-12-17),

4. 5085076 - Integrated water strainer, meter, and crossover check valve (1992-02-04),

5. 5046525 - Differential loading fluid check valve (1991-09-10),

6. 4062384 - Vapor recovery adapter for gasoline-dispensing nozzles (1977-12-13),

Ames Company, Inc. is a leading provider of innovative solutions for the construction industry. With a focus on quality and reliability, we specialize in manufacturing a wide range of construction tools and equipment. Our products are trusted by contractors and professionals worldwide for their durability and performance.

This text is generated by artificial intelligence and may not be accurate.

Company Badge

USPTO Data Jan 1 1976 - Dec 16 2025

6 Patents

#2 in Woodland, CA

#10,281 in California

#43,752 in US

Woodland, CA, United States of America

Ames Company, Inc.

Forward Citations = 217

4 inventors:

Lester B Engelmann (3 out of 3 patents)

Douglas H Powell (2 out of 19 patents)

Bradley K Frahm (1 out of 3 patents)

4. William E Watson (1 out of 1 patent)

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