Jeffrey L. Maichel

📍 Murrieta, CA: #1 of 11 inventorsTop 10%

🗺 California: #1,869 of 17,285 inventorsTop 15%

Overall (1997): #36,264 of 185,788Top 20%

Patents 1997

Issued Patents 1997

Showing 1–2 of 2 patents

Patent #	Title	Co-Inventors	Date
5660199	Method and valve for hot tapping a line	—	1997-08-26
5611365	Valve insertion method and assembly for inserting a valve in a line	—	1997-03-18