Patents/Inventors

David A. Wulbrecht

Clarkston, MIUS1 patent

2 Patents

US115970232023
Hybrid Threading Tap with Reamer Portion and Thread Cutting Portion
GM GLOBAL TECHNOLOGY OPERATINS LLC
0 cites
US115773312023
Methods of Manufacturing Part with Hole Having Cut Threads
GM GLOBAL TECHNOLOGY OPERATINS LLC
0 cites