Earl J. Clark

📍 Frederick, MD: #322 of 816 inventorsTop 40%

🗺 Maryland: #13,387 of 35,612 inventorsTop 40%

Overall (All Time): #2,365,160 of 4,157,543Top 60%

Patents All Time

Issued Patents All Time

Showing 1–2 of 2 patents

Patent #	Title	Co-Inventors	Date
4312466	Pistol holster with adjustable safety strap	—	1982-01-26
D255141	Holster	—	1980-05-27