Margaret K. Gibbons

📍 Lowell, MA: #162 of 739 inventorsTop 25%

🗺 Massachusetts: #27,608 of 88,656 inventorsTop 35%

Overall (All Time): #1,309,114 of 4,157,543Top 35%

Patents All Time

Issued Patents All Time

Showing 1–4 of 4 patents

Patent #	Title	Co-Inventors	Date
D269985	Toy frog on a scooter board	—	1983-08-02
D269197	Combined monkey figure and wheel chair	—	1983-05-31
D268606	Stuffed bear with simulated prosthetic limb	—	1983-04-12
D267964	Rabbit figure	—	1983-02-15