Trademarks = 6

Forward Citations = 31

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7 inventors (with patents filed for the assignee):

Albert D Ehrenfried (3 out of 3 patents)

William E Pierce (2 out of 2 patents)

John A Gunnarson (2 out of 2 patents)

4. Michael D Dabrowski (1 out of 4 patents)

5. Thomas C Thorstensen (1 out of 1 patent)

6. Edwin P Dews (1 out of 1 patent)

7. John H Turner, Jr (1 out of 3 patents)

4 patents: Sort by Forward Citations

1. 4967594 - Sheathing and venting of resistance-tape level sensor (1990-11-06),

2. 4942764 - Mounting head for a resistance-tape level sensor (1990-07-24),

3. 4816799 - Resistive material level sensor (1989-03-28),

4. 4231025 - Level and temperature readout and alarm system (1980-10-28),

Metritape, Inc. is a leading manufacturer of level measurement equipment for industrial applications. Their flagship product, the Metritape liquid level sensor, is known for its accuracy, reliability, and durability. With over 50 years of experience in the industry, Metritape is trusted by businesses worldwide to provide precise and dependable level measurement solutions.

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

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USPTO Data Jan 1 1976 - Dec 9 2025

4 Patents

#15 in Littleton, MA

#3,234 in Massachusetts

#58,999 in US

Littleton, MA, United States of America

Metritape, Inc.