Patents/Inventors

Leonid Karchevsky

South River, NJUS4 patents

7 Patents

USD10628142025
Rotary Grip
Lensdigital, LLC
0 cites
US121945442025
Attachment Apparatus for Laser Engraving
Lensdigital, LLC
0 cites
USD10425642024
Rotary Grip
Lensdigital, LLC
0 cites
USD10425652024
Rotary Grip
Lensdigital, LLC
0 cites
USD10280402024
Rotary Device
Lensdigital, LLC
0 cites
USD10130052024
Rotary Grip
Lensdigital, LLC
0 cites
USD10130062024
Rotary Grip
Lensdigital, LLC
0 cites