US 12,239,445 B1
Pinch strength apparatus and methods thereof
Grace Alchemy, Santa Rosa, CA (US); Sarah Alchemy, Santa Rosa, CA (US); Bruce Bolon, Roseville, MN (US); Jerry Artz, Saint Paul, MN (US); and John William Alchemy, Santa Rosa, CA (US)
Assigned to Alchemy Logic Systems Inc., Santa Rosa, CA (US)
Filed by Alchemy Logic Systems, Inc., Santa Rosa, CA (US)
Filed on Feb. 16, 2022, as Appl. No. 17/673,389.
Claims priority of provisional application 63/163,355, filed on Mar. 19, 2021.
Int. Cl. A61B 5/22 (2006.01); A61B 5/00 (2006.01)
CPC A61B 5/225 (2013.01) [A61B 5/0002 (2013.01); A61B 5/68 (2013.01)] 20 Claims
OG exemplary drawing
 
1. A pinch test apparatus comprising:
a collection of one or more household items coupled together, wherein the collection of one or more household items has an opening; and
a piece of paper folded longitudinally into a strip, wherein the strip is looped through the opening.