Cochrane
Canada
4
2018-05-03
The entities that hold a legal rights for patent applications filed by inventor McLeod David:
David McLeod from Cochrane, CA has applied for patents for these inventions. The list has both pending applications and granted patents:
Pipe, pipe connection and pipeline system
#2 | 2017-05-11Pipe end forming methods and pipe clamp
#3 | 2016-04-28Pipe manipulation apparatus and methods
#4 | 2015-01-29Pipe, pipe connection and pipeline system
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