US 12,280,296 B2
Hand exerciser and method for use
Mary Beth Murphy, Newport, WA (US)
Filed by Kelly Murphy, Newport, WA (US)
Filed on Mar. 6, 2023, as Appl. No. 18/117,975.
Claims priority of provisional application 63/316,754, filed on Mar. 4, 2022.
Prior Publication US 2023/0277897 A1, Sep. 7, 2023
Int. Cl. A63B 23/16 (2006.01); A63B 21/02 (2006.01); A63B 21/055 (2006.01)
CPC A63B 23/16 (2013.01) [A63B 21/028 (2013.01); A63B 21/0552 (2013.01)] 12 Claims
OG exemplary drawing
 
1. A hand exerciser comprising:
a body having a first ring, and a second ring; and
the first ring is generally annular in configuration and defines a first medial space, a first major diameter, a first minor diameter, and an outer circumferentially extending surface and an inner circumferentially extending surface, and the outer circumferentially extending surface has plural spacedly arrayed finger flexion saddles, and at a generally diametrically opposed position, the outer circumferentially extending surface has a thumb flexion saddle; and
the second ring is generally oblong in configuration and defines a second medial space, a second major diameter, a second minor diameter, an outer circumferentially extending surface and an inner circumferentially extending surface, and wherein the inner circumferentially extending surface has plural spacedly arrayed finger extension saddles, and at a generally diametrically opposed position, the inner circumferentially extending surface has a thumb extension saddle; and
the first ring and the second ring are generally concentric, and are interconnected to one another along the respective major diameters.