Larm Recurve Bow (1971)
produced as Howatt "El Dorado"
Mel Stanislawski (1974) Spring arrow rest
Lawrence Richard (1980)
Compound archery bow
B.E.Fredrickson
archery sight design (1953)
J.C. Fisher early fall away rest design (1961)
Jim Soderstom (1990)
Produced by Ben Pearson Archery
Rex Darlington (1975)
"Force Multiplying Type Archery Bow"
Bert Fredrickson (1971)
Telescoping shoot-thru system
W.L. Gaskell bow design (1949)
Groves Archery (1975)
Compound archery bowd
W.M. Folberth (1933)
Featured claims "to permit the feathers to pass the bow with a minimum of interference."
Archery limb system
(modular system)
(1995)