Zipper tool
Description
FIG. 1 is a top, front and side perspective view of a zipper tool showing our new design;
FIG. 2 is a left side elevational view thereof;
FIG. 3 is a front elevational view thereof;
FIG. 4 is a rear elevational view thereof;
FIG. 5 is a top plan view thereof;
FIG. 6 is a bottom plan view thereof;
FIG. 7 is a right side elevational view thereof; and
FIG. 8 is an enlarged sectional view thereof, taken along line 8--8 of FIG. 7.
Referenced Cited
U.S. Patent Documents
D27252 | June 1897 | Haskett |
D195258 | May 1963 | Fredensburg |
2515557 | July 1950 | Haswell |
2531805 | November 1950 | Clark |
2614878 | October 1952 | Ziemke |
2663588 | December 1953 | Scheldorfer |
2845297 | July 1958 | Doop |
2854722 | October 1958 | Ruding et al. |
2882577 | April 1959 | Johnson |
2928157 | March 1960 | Deering |
3027057 | March 1962 | Johns |
3145041 | August 1964 | Grolig |
3249977 | May 1966 | Cloud, Sr. |
3495284 | February 1970 | Weingardt |
Patent History
Patent number: D286461
Type: Grant
Filed: Nov 28, 1984
Date of Patent: Nov 4, 1986
Inventors: Harry R. Higgins (Houston, TX), Paul N. Pell (Dickinson, TX)
Primary Examiner: Bernard Ansher
Assistant Examiner: Theodore M. Shooman
Attorney: Jack Darrell
Application Number: 6/675,551
Type: Grant
Filed: Nov 28, 1984
Date of Patent: Nov 4, 1986
Inventors: Harry R. Higgins (Houston, TX), Paul N. Pell (Dickinson, TX)
Primary Examiner: Bernard Ansher
Assistant Examiner: Theodore M. Shooman
Attorney: Jack Darrell
Application Number: 6/675,551
Classifications
Current U.S. Class:
Zipper Type (D11/221);
D/2643