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USPTO Data Jan 1 1976 - Oct 6 2026
10 Patents
#16 in Lisle, IL
#1,440 in Illinois
#29,839 in US
#55,986 in the World
The Lockformer Company
Forward Citations = 122
13 inventors:
Lisle, IL, United States of America
The Lockformer Company
Forward Citations = 122
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13 inventors (with patents filed for the assignee):
Ashok M Shah (2 out of 8 patents)
Robert R Heilman (2 out of 2 patents)
Rudolph A Rom (2 out of 2 patents)
4. Gary L Dickinson (1 out of 5 patents)
5. Richard Frank Blum (1 out of 7 patents)
6. Rick Blum (1 out of 1 patent)
7. Howard J McElroy (1 out of 3 patents)
8. Billy J Bauscher (1 out of 5 patents)
9. Quinn C Smith (1 out of 1 patent)
10. Marshall John Ryan (1 out of 1 patent)
11. Leo R Gale (1 out of 1 patent)
12. Ronald A Anderson (1 out of 1 patent)
13. Elmars H Viesturs (1 out of 1 patent)
10 patents:
The Lockformer Company is a leading manufacturer of sheet metal forming machinery and HVAC equipment. With a history of innovation and quality, Lockformer has been a trusted name in the industry for over 75 years. Their products include formers, folders, and plasma cutting systems, designed to meet the needs of sheet metal contractors and fabricators.
Profile summary based on public USPTO records.
Please report any incorrect information to [email protected]
Please report any incorrect information to [email protected]
Please report any incorrect information to [email protected]