Marvin L. Urbanczyk

📍 Humble, TX: #131 of 498 inventorsTop 30%

🗺 Texas: #33,546 of 125,132 inventorsTop 30%

Overall (All Time): #1,282,444 of 4,157,543Top 35%

Patents All Time

Issued Patents All Time

Showing 1–4 of 4 patents

Patent #	Title	Co-Inventors	Date
5937963	Pivotable wheel mounting system and method thereof	—	1999-08-17
5887845	Universal mounting assembly	—	1999-03-30
5390752	Drive train suspension system	—	1995-02-21
4306686	Compost treatment apparatus	—	1981-12-22