Adjustment attachment for spectacle temples
Description
FIG. 1 is a perspective view of an adjustment attachment for spectacle temples showing my new design;
FIG. 2 is a front elevational view thereof;
FIG. 3 is a rear elevational view thereof;
FIG. 4 is a right side elevational view thereof;
FIG. 5 is a left side elevational view thereof;
FIG. 6 is a top plan view thereof; and,
FIG. 7 is a bottom plan view thereof.
Referenced Cited
U.S. Patent Documents
Foreign Patent Documents
Other references
D159355 | July 1950 | Lindblom |
D174726 | May 1955 | Weissman |
D199503 | November 1964 | Davis |
422001 | February 1890 | Wilson |
619163 | February 1899 | Gieberich |
1145786 | July 1915 | Murray |
1621629 | March 1927 | Dawson |
2229567 | January 1941 | Hoidgkins |
2561402 | July 1951 | Nelson |
3006247 | October 1961 | Davis |
3552839 | January 1971 | Manning |
3597053 | August 1971 | Mastmann |
3721490 | March 1973 | Prince |
3953114 | April 27, 1976 | Bodgood |
4012130 | March 15, 1977 | Guillet |
4105304 | August 8, 1978 | Baker |
4408843 | October 11, 1983 | Bononi |
1489383 | July 1967 | FRX |
- Optometric Weekly vol. 57, No. 58, Jul. 15, 1965, p. 35, top left drawing.
Patent History
Patent number: D334583
Type: Grant
Filed: Mar 12, 1991
Date of Patent: Apr 6, 1993
Inventor: Thelma M. Payton (Beech Grove, IN)
Primary Examiner: Bernard Ansher
Assistant Examiner: R. Barkai
Attorney: Terry M. Gernstein
Application Number: 7/668,448
Type: Grant
Filed: Mar 12, 1991
Date of Patent: Apr 6, 1993
Inventor: Thelma M. Payton (Beech Grove, IN)
Primary Examiner: Bernard Ansher
Assistant Examiner: R. Barkai
Attorney: Terry M. Gernstein
Application Number: 7/668,448
Classifications
Current U.S. Class:
D16/123