Three Rivers, Michigan
United States
2
2020-01-23
The entities that hold a legal rights for patent applications filed by inventor Spier Michael J.:
Michael J. Spier from Three Rivers, US has applied for patents for these inventions. The list has both pending applications and granted patents:
Additively-manufactured flow restrictors and methods for the fabrication thereof
#2 | 2016-07-28Flow restrictor assemblies including a monolithic flow restrictor and methods for manufacturing the same
1604672 ⎘