Gnathodynamies
Maker
1. Howard Worner
2. Wilcock
Date
Circa 1938
Description
Used for determining human biting force. Has a Bourdon type pressure gauge fitted with a small hydraulic cylinder, with soft pads on which the subject bites. Two examples, one to 50, one to 250 pounds each with 3/8 inch cylinder. Gauges are individually calibrated. Testing and calibrating stand in brass and pot of grease for lubricating ram.
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