Snap-Hook.
Description:
Patent for improvements in snap-hooks by using just one “single piece of wire, having a stationary arm that bent to form an inwardly-extending shank with its extremity bent in a reverse direction upon itself to form a bearing; the spring-arm and the spring-loop formed by coiling the wire upon itself and crossing, and extending outward at an angle to form shoulders to strengthen the hook immediately in front of the spring-loop.” (Lines 61-70) Illustration is included.
Date:
April 28, 1891
Creator:
Stukes, John Marion
Item Type:
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Partner:
UNT Libraries Government Documents Department