Tool and operator head for tool-operated lock
Latest The Eastern Company Patents:
Description
FIG. 1 is a perspective view of a two-piece operator head for a tool-operated lock showing my new design;
FIG. 2 is a top plan view thereof;
FIG. 3 is an elevational view of either of the right or left sides thereof;
FIG. 4 is an elevational view of either of the front or rear sides thereof; and,
FIG. 5 is a sectional view thereof as seen from a plane indicated by a line 5--5 in FIG. 3.
The broken lines representing the operating shaft is shown for illustrative purposes only.
Referenced Cited
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Patent History
Patent number: D270229
Type: Grant
Filed: Oct 22, 1980
Date of Patent: Aug 23, 1983
Assignee: The Eastern Company (Cleveland, OH)
Inventor: Gordon G. Zeidman (Columbus, OH)
Primary Examiner: Bernard Ansher
Attorney: David A. Burge
Application Number: 6/199,548
Type: Grant
Filed: Oct 22, 1980
Date of Patent: Aug 23, 1983
Assignee: The Eastern Company (Cleveland, OH)
Inventor: Gordon G. Zeidman (Columbus, OH)
Primary Examiner: Bernard Ansher
Attorney: David A. Burge
Application Number: 6/199,548
Classifications
Current U.S. Class:
D/8331;
D/8330
International Classification: D0807;
International Classification: D0807;