Charles W. C. Altman

AC Altman Stage Lighting Co.: 2 patents #5 of 14Top 40%

📍 Yonkers, NY: #212 of 588 inventorsTop 40%

🗺 New York: #48,759 of 115,490 inventorsTop 45%

Overall (All Time): #2,347,265 of 4,157,543Top 60%

Patents All Time

Issued Patents All Time

Showing 1–2 of 2 patents

Patent #	Title	Co-Inventors	Date
D283054	Rotatable detachable head for weather resistant spot light	—	1986-03-18
4462067	Spotlight and adjusting system	—	1984-07-24