Strathmore
Canada
4
2014-04-03
The entities that hold a legal rights for patent applications filed by inventor MAERZ Stephen:
Stephen MAERZ from Strathmore, CA has applied for patents for these inventions. The list has both pending applications and granted patents:
Lubricator with interchangeable ports
#2 | 2014-02-27Fishing reel housing with adjustable line retainer assembly
#3 | 2013-03-21SEALING BODY FOR WELL PERFORATION OPERATIONS
#4 | 2012-03-08Adjustable fishing reel housing with interchangeable different size spools
146510 ⎘