For the Inventor, By the Inventor

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Houston, TX, United States of America

Crutcher Resources Corporation

USPTO Granted Patents = 15

Trademarks = 1

Forward Citations = 190

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14 inventors (with patents filed for the assignee):

Talbert D Connell (5 out of 5 patents)

Lionel H Wheeler (3 out of 5 patents)

Robert G Goekler (3 out of 4 patents)

4. Gary N King (1 out of 3 patents)

5. Jerome W Nelson (1 out of 5 patents)

6. Morris T Covington (1 out of 4 patents)

7. Eugene F Sims (1 out of 2 patents)

8. Harold DePriest (1 out of 1 patent)

9. Forrest N LaRue (1 out of 1 patent)

10. Floyd M Thompson, Jr (1 out of 3 patents)

11. Charles W Hunt (1 out of 1 patent)

12. Robert G Goekler (1 out of 1 patent)

13. Floyd M Thompson (1 out of 1 patent)

14. Daniel G Luddeke (1 out of 1 patent)

15 patents: Sort by Forward Citations

1. 4500570 - Pipeline priming method and system (1985-02-19),

2. 4495400 - Method and apparatus for positioning a welding torch in automatic (1985-01-22),

3. 4493203 - Resilient internal mandrel (1985-01-15),

4. 4461429 - Tape machine support (1984-07-24),

5. 4446713 - Apparatus and method for bending insulated piping (1984-05-08),

6. 4446353 - Center tracking welder unit with floating reference (1984-05-01),

7. 4389765 - Piling removal (1983-06-28),

8. 4380695 - Control of torch position and travel in automatic welding (1983-04-19),

9. 4352285 - Hydraulic wedge mandrel (1982-10-05),

10. 4308746 - Liquid pipeline leak detection (1982-01-05),

11. 4255641 - Method of outside welding of pipelines (1981-03-10),

12. 4205407 - Quick-change brush head (1980-06-03),

13. 4201326 - Pivotal back-up pads for welding (1980-05-06),

14. 4165831 - Back-up pad for welding (1979-08-28),

15. 4158124 - Method and apparatus for position and oscillation control in automatic (1979-06-12),

Crutcher Resources Corporation is a leading provider of mining and resource exploration services. With decades of experience in the industry, we specialize in identifying and developing new mineral deposits for extraction. Our team of experts is dedicated to maximizing the value of our clients' investments through innovative and sustainable practices. Visit our website to learn more about our projects and services.

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

Company Badge

USPTO Data Jan 1 1976 - Jan 13 2026

15 Patents

#340 in Houston, TX

#1,272 in Texas

#20,457 in US

#38,775 in the World

Houston, TX, United States of America

Crutcher Resources Corporation

Forward Citations = 190

14 inventors:

Talbert D Connell (5 out of 5 patents)

Lionel H Wheeler (3 out of 5 patents)

Robert G Goekler (3 out of 4 patents)

4. Gary N King (1 out of 3 patents)

5. Jerome W Nelson (1 out of 5 patents)

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