Game call apparatus

Details Game call apparatus Game call apparatus

1994-07-14

1995-05-16

Hafer, Robert A.

Amusement devices: toys

Operated by relatively moving fluid or pressure differential

Including mouthpiece for blowing or sucking

446397, A63H 500

Patent

active

054155789

ABSTRACT:
A game call in the form of a diaphragm call includes an upwardly extending shelf which extends over a substantial portion of the latex membrane. The shelf provides a constant distance above the latex membrane to render the call easier to use and prevent the caller from damaging the latex membrane from upward pressure by the tongue. The shelf may be adjusted to vary the distance between the shelf and top surface of the latex membrane.

REFERENCES:
patent: 1052525 (1913-02-01), Smith
patent: 4752270 (1988-06-01), Morton
patent: 4897067 (1990-01-01), Piper
patent: 4976648 (1990-12-01), Meline
patent: 5061220 (1991-10-01), Cooper
patent: 5122088 (1992-06-01), Meline

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