Trademarks = 1

Forward Citations = 717

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4 inventors (with patents filed for the assignee):

Frank R Prosl (3 out of 32 patents)

Elton M Tucker (3 out of 10 patents)

Edward J Sampson (2 out of 9 patents)

4. John Huffman (1 out of 1 patent)

6 patents: Sort by Forward Citations

1. 4332404 - Flexible tubing coupling (1982-06-01),

2. 4258711 - Infusion apparatus and method (1981-03-31),

3. 4222374 - Septum locating apparatus (1980-09-16),

4. 4221219 - Implantable infusion apparatus and method (1980-09-09),

5. 4193397 - Infusion apparatus and method (1980-03-18),

6. 4190048 - Infusate injection apparatus (1980-02-26),

Metal Bellows Corporation is a leading manufacturer of metal bellows and expansion joints for various industries. With over 50 years of experience, we offer high-quality products that provide reliable performance in demanding applications. Our engineering expertise and commitment to customer satisfaction make us a trusted partner for companies seeking custom-engineered solutions for their unique challenges.

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

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USPTO Data Jan 1 1976 - Sep 22 2026

6 Patents

#3 in Sharon, MA

#2,538 in Massachusetts

#44,895 in US

Sharon, MA, United States of America

Metal Bellows Corporation

Forward Citations = 717

4 inventors:

Frank R Prosl (3 out of 32 patents)

Elton M Tucker (3 out of 10 patents)

Edward J Sampson (2 out of 9 patents)

4. John Huffman (1 out of 1 patent)

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