US 12,215,961 B2
High impact strength lighted nock assembly
Craig Yehle, Winona, MN (US); Fred H. Hunt, Duluth, MN (US); and Larry Pulkrabek, Osceola, IA (US)
Assigned to Ravin Crossbows, LLC, Superior, WI (US)
Filed by Ravin Crossbows, LLC, Superior, WI (US)
Filed on Jan. 13, 2023, as Appl. No. 18/097,141.
Application 18/097,141 is a continuation of application No. 17/366,596, filed on Jul. 2, 2021, granted, now 11,555,676.
Application 17/366,596 is a continuation of application No. 16/237,034, filed on Dec. 31, 2018, granted, now 11,054,227.
Application 16/237,034 is a continuation of application No. 15/631,016, filed on Jun. 23, 2017, granted, now 10,203,186.
Claims priority of provisional application 62/492,671, filed on May 1, 2017.
Claims priority of provisional application 62/459,421, filed on Feb. 15, 2017.
Prior Publication US 2023/0152069 A1, May 18, 2023
Int. Cl. F42B 6/06 (2006.01); F42B 6/04 (2006.01); F42B 12/36 (2006.01); F42B 12/38 (2006.01); F42B 12/42 (2006.01)
CPC F42B 6/06 (2013.01) [F42B 6/04 (2013.01); F42B 12/362 (2013.01); F42B 12/38 (2013.01); F42B 12/382 (2013.01); F42B 12/385 (2013.01); F42B 12/42 (2013.01)] 20 Claims
OG exemplary drawing
 
1. A matched arrow set, comprising:
a first arrow including:
a first shaft,
a first bushing coupled to the first shaft, and
a first lighted nock received in the first bushing, the first lighted nock comprising a light assembly; and
a second arrow including:
a second shaft,
a second bushing coupled to the second shaft, and
a second non-lighted nock received in the second bushing, the second non-lighted nock excluding a light assembly;
wherein the first shaft and the first bushing define a first weight,
wherein the second shaft and the second bushing define a second weight greater than the first weight, and
wherein a first arrow weight is substantially the same as a second arrow weight.