Charles F. Watson

📍 Pasadena, TX: #2 of 7 inventorsTop 30%

🗺 Texas: #432 of 2,272 inventorsTop 20%

Overall (1982): #71,931 of 81,411Top 90%

Patents 1982

Issued Patents 1982

Showing 1–1 of 1 patents

Patent #	Title	Co-Inventors	Date
4320555	Convertible vacuum cleaner	—	1982-03-23