Inventor

FISCHER DONALD A

US6 patents

⚠️ This page may combine multiple inventors who share the name “FISCHER DONALD A”. Patents are grouped by organization below to help distinguish them — per-person disambiguation is on the roadmap.

KALT MANUFACTURING COMPANY

2 patents

US4100638AJul 18, 1978

Forging machine

KALT MANUFACTURING COMPANY10 citations69

US4114507ASep 19, 1978

Drill screw

KALT MANUFACTURING COMPANY12 citations66

CRECO CORP

1 patent

US5350266ASep 27, 1994

Plastic capped nut

CRECO CORP126 citations94

FORCE RANDALL L

1 patent

US8835576B2Sep 16, 2014

Ethylene expansion for low temperature refrigeration in polyethylene vent recovery

FORCE RANDALL L3 citations59

BLOOD MARK W

1 patent

US9181361B2Nov 10, 2015

Systems and methods for recovering hydrocarbons from a polyolefin purge gas product

BLOOD MARK W2 citations48

UNIVATION TECH LLC

1 patent

US10286372B2May 14, 2019

Systems and methods using an insert assembly with stacked gas flow gaps

UNIVATION TECH LLC0 citations40