Trademarks = 5

Forward Citations = 52

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7 inventors (with patents filed for the assignee):

Alex Goldman (2 out of 2 patents)

Dennis Bailey (2 out of 2 patents)

Alfred M Laing (1 out of 1 patent)

4. Ernest L Thornell (1 out of 7 patents)

5. Bu-Fan B Yu (1 out of 1 patent)

6. Robert W Olmsted (1 out of 2 patents)

7. Joseph F Huth, Iii (1 out of 4 patents)

6 patents: Sort by Forward Citations

1. 4511872 - Inductance tuning means and methods of manufacture (1985-04-16),

2. D274984 - Beverage dispenser (1984-08-07),

3. 4372865 - Carbonate/hydroxide coprecipitation process (1983-02-08),

4. 4225135 - Kicker-type bumper assembly for games (1980-09-30),

5. 4225134 - Target assembly for games (1980-09-30),

6. 4097392 - Coprecipitation methods and manufacture of soft ferrite materials and (1978-06-27),

Spang Industries, Inc. is a leading manufacturer of high quality industrial electric heating and control systems. With over 100 years of experience, Spang serves a wide range of industries including automotive, aerospace, and defense. Their expertise in designing and manufacturing custom solutions sets them apart in the market.

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

Company Badge

USPTO Data Jan 1 1976 - Dec 16 2025

6 Patents

#7 in Butler, PA

#1,592 in Pennsylvania

#43,749 in US

Butler, PA, United States of America

Spang Industries, Inc.