Patents/Inventors

Evan Spirk

Gates Mills, OHUS2 patents

3 Patents

US124035122025
Jewelry Cleaning Device
Gem Oasis, LLC
0 cites
US123428352025
Frozen Dessert Dispensing Machine and Cartridge
POLAR DELIGHT, Inc.
0 cites
US120045342024
Frozen Dessert Dispensing Machine and Cartridge
NOTTINGHAM SPIRK DESIGN ASSOCIATES
0 cites