Game call

• US 4,341,037 A
• Filed: 04/20/1981
• Issued: 07/27/1982
• Est. Priority Date: 04/20/1981
• Status: Expired due to Fees

• Current Assignee: Robert R. Moss
• Original Assignee: Robert R. Moss
• Inventors: Moss, Robert R.
• Primary Examiner(s): Hirsch, Paul J.
• Application Number:
  US06/255,889
• Time in Patent Office: 463 Days
• Field of Search: 46/178, 46/180, 46/181, 46/182
• US Class Current: 446/204
• CPC Class Codes: A01M 31/004 Game callers

Abstract

A game call has a plurality of planar, thin, flexible diaphragms separated from one another by at least one frame. Each of the diaphragms has a free open edge and is sealed around the remaining portion of its edge. The free edges of adjacent diaphragms are of different effective lengths.

Claims

1. A game call comprising a plurality of planar, thin, flexible diaphragms separated from one another by at least one U-shaped, flat-sided frame of a thickness greater than said diaphragms, whereby said diaphragms lie in parallel planes, each of said diaphragms having a free open edge and being sealed around the remaining portion of its edge, the free edges of adjacent diaphragms being of different effective lengths.

2. The call of claim 1 wherein the frame has a mouth defined by edge portions convergently directed toward said mouth, the open edge of one diaphragm being positioned nearer the said mouth than its adjacent diaphragm, whereby the effective open edge of said one diaphragm is shorter than the open edge of the other.

3. The call of claim 2 wherein the frame is horseshoe-shaped, and the said one diaphragm is less deep as measured from its open edge to the bottom of the U of the frame than the said adjacent diaphragm.

4. The call of claim 1 wherein at least one of the diaphragms has a port in it, small in diameter compared with the span of the open edge.

5. The call of claim 1 wherein the open edge of at least one of the diaphragms is non-linear.

6. The call of claim 5 wherein said non-linear edge is concave.