Patents/Inventors

Harvey Stark

MontrealCA3 patents

4 Patents

USD11024922025
Drive Plate
DIAMOND PRODUCTIONS Ltd.
0 cites
US123438432025
Automatic Detection System for Floor Treating Machines
Diamond Productions Ltd.
0 cites
US122326712025
Automatic Detection System for Combination Burnisher, Polisher, and Scrubber
DIAMOND PRODUCTIONS Ltd.
0 cites
US119691272024
Automatic Detection System for Combination Burnisher, Polisher, and Scrubber
DIAMOND PRODUCTIONS Ltd.
0 cites