Back to results
US 6,471,563 B1Granted
Method of calling game using a diaphragm game call having an integral resonance chamber
AssigneeHunter's Specialties, Inc.
InventorL. Wayne Carlton
Life of this patent
Estimating the term…
Abstract
A diaphragm game call having an integral dome-shaped resonant cavity coupled to and disposed above a frame containing a latex diaphragm and a flexible game call having a flexible sound chamber coupled to a multi-part mouthpiece assembly which includes therein a removable diaphragm with a dome-shaped resonant cavity and a method of operating the game call in which the diaphragm is placed between the caller's teeth.
Claims3
A method of calling game comprising the steps of:
- inserting a U-shaped diaphragm call, having a top side and a bottom side, in a mouth of a human;
- said U-shaped diaphragm having a flexible diaphragm therein;
- placing the U-shaped diaphragm call near a front portion of said mouth;
- sealing said flexible diaphragm to a roof of said mouth of said human with a flexible member about said flexible diaphragm;
- said roof of said mouth, said flexible member and said flexible diaphragm defining a first sound chamber;
- said U-shaped diaphragm call having an integral second sound chamber disposed therein;
- said integral second sound chamber having a top surface thereof which is free from contact with said roof of said mouth;
- causing air to flow over only the bottom side;
- and,
- causing said flexible diaphragm to move into said integral sound chamber and vibrate within said integral second sound chamber and thereby produce a sound for calling game.
7 more elements
A method of calling game comprising the steps of:
- inserting a diaphragm and a first rigid and stationary sound chamber inside a human mouth;
- creating a second sound chamber inside said human mouth, by creating a seal between a roof of said mouth and a periphery of said diaphragm;
- and,
- causing said diaphragm to vibrate inside said first rigid and stationary sound chamber and said second sound chamber.
1 more element
A method of calling game comprising the steps of:
- inserting a U-shaped diaphragm call, having a top side and a bottom side, in a mouth of a human;
- said U-shaped diaphragm call having a flexible diaphragm disposed therein with a free end edge;
- wherein said U-shaped diaphragm call has an attached rigid sound chamber dome into which said flexible diaphragm can move and vibrate to create sound;
- placing the U-shaped diaphragm call so that said free end edge is substantially perpendicular to a width line extending across said mouth;
- and
- causing air to flow over the bottom side and forcing the flexible diaphragm to vibrate and produce a sound for calling game.
3 more elements
Dependencies are inferred from the claim text.