WW

William T. Wilkinson

UN Unknown: 18 patents #256 of 83,584Top 1%
PR Package Research: 7 patents #1 of 4Top 25%
WH Whatnot: 5 patents #1 of 14Top 8%
PL Pliteq: 2 patents #4 of 6Top 70%
JD John Deere: 1 patents #2,957 of 5,518Top 55%
📍 Toronto, CA: #3 of 9,482 inventorsTop 1%
Overall (All Time): #6,652 of 4,157,543Top 1%
145
Patents All Time

Issued Patents All Time

Showing 126–145 of 145 patents

Patent #TitleCo-InventorsDate
5052556 Toothbrush traveling case 1991-10-01
5046727 Wrist exercise device Gregory J. Gayle 1991-09-10
5007632 Combination sit-up, rowing, arm, leg and foot exercise device 1991-04-16
4993706 Exercise bench 1991-02-19
4985695 Computer security device James E. Bent 1991-01-15
4984785 Device for simulating climbing 1991-01-15
4927011 Storage device for personal dental hygiene and oral care products 1990-05-22
D303627 Dispenser 1989-09-26
4858785 Multiple fluid dispenser 1989-08-22
4838542 Wrist exercise device 1989-06-13
D298786 Adjustable exercise bench or similar article 1988-12-06
D296060 Toothpaste dispenser 1988-06-07
4742940 Dispenser for flowable materials 1988-05-10
4715296 Utility bench 1987-12-29
D292728 Exercising device for simulating climbing 1987-11-10
4659075 Device for simulation of climbing 1987-04-21
4648593 Device for simulation of climbing 1987-03-10
4643317 Combination sports equipment storage rack and ball retriever William Wilkinson 1987-02-17
4561652 Exercising device for simulating climbing 1985-12-31
4340218 Resilient type exerciser for simulating climbing 1982-07-20