| 摘要 |
A game call includes a thermoplastic body having a front edge with a cutout formed therein. An insert having a flexible diaphragm stretched across an open-ended frame is disposed in the cutout. The game call may be manufactured by providing a blank of thermoplastic material with a central cutout. The insert is placed on one half of the bank, and the other half of the blank is folded over to trap the insert. The halves of the blank are bonded to each other with heat and pressure or an adhesive.
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