La Crosse, Wisconsin
United States
5
2022-03-31
The entities that hold a legal rights for patent applications filed by inventor Lapp William E.:
William E. Lapp from La Crosse, US has applied for patents for these inventions. The list has both pending applications and granted patents:
COMPRESSOR INCLUDING LASER-HARDENED BEARING SURFACES
#2 | 2018-05-10ROLLING ELEMENT BEARINGS FOR AN OIL-FREE LIQUID CHILLER
#3 | 2016-01-14Method of using pressure nitrided stainless steel hybrid bearing with a refrigerant lubricated compressor
#4 | 2014-12-11ROLLING ELEMENT BEARINGS FOR AN OIL-FREE LIQUID CHILLER
#5 | 2012-11-15Composite metal-polymer bushing and crankshaft assembly
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