Expired Patent Designs by Martin Galese collection - Thingiverse

U.S. Pat. No. 165,456

by fros1y Apr 7, 2012

U.S. Pat. No. 165,456

23 21 0

U.S. Pat. No. 984,969

by fros1y Apr 6, 2012

U.S. Pat. No. 984,969

107 114 9

U.S. Pat. No. 2,454,693

by fros1y Apr 22, 2012

U.S. Pat. No. 2,454,693

25 21 8

U.S. Pat. No. 855,279

by fros1y Apr 7, 2012

U.S. Pat. No. 855,279

6 7 3

U.S. Pat. No. 804,585

by fros1y Apr 13, 2012

U.S. Pat. No. 804,585

15 27 1

U.S. Pat. No. 1,651,485

by fros1y Apr 10, 2012

U.S. Pat. No. 1,651,485

8 9 2

U.S. Pat. No. 5,016,559

by fros1y Apr 8, 2012

U.S. Pat. No. 5,016,559

107 53 4

U.S. Pat. No. 163,918

by fros1y Apr 28, 2012

U.S. Pat. No. 163,918

12 11 1

U.S. Pat. No. 267,812

by fros1y Apr 19, 2012

U.S. Pat. No. 267,812

24 15 3