Clarklake, Michigan
United States
3
2015-02-19
3
2019-03-05
These are the the leading inventors for applications assigned to Edward L. Cooper:
Edward L. Cooper based in Clarklake, US has been assigned the rights to these inventions. The list includes both Pending Applications and Patent Grants:
Contact tip and weld wire for arc welding
#2 | 2013-08-01 ✅ Patent 9,440,304 granted on 2016-09-13Contact tip and weld wire
#3 | 2012-11-29 ✅ Patent 8,878,098 granted on 2014-11-04Gas metal arc welding with a non-circular cross-sectional wire passing through a similarly shaped contact tip
Also check out Edward L. Cooper's (Clarklake, United States) applicant profile with 5 patent applications submitted.
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