Rivet or the like
Latest Nifco Inc. Patents:
Description
FIG. 1 is a top plan view of a rivet or the like, showing my new design;
FIG. 2 is a front elevational view thereof;
FIG. 3 is a bottom plan view thereof;
FIG.4 is a side elevational view taken from the right of FIG. 3;
FIG. 5 is an enlarged cross-sectional view taken in the direction of the arrows on line V-V of FIG. 3;
FIG. 6 is an enlarged cross-sectional view similar to FIG. 5 but in the position of use.
Referenced Cited
U.S. Patent Documents
Foreign Patent Documents
3318183 | May 1967 | Fischer |
3482482 | December 1969 | Le Sage |
3532212 | October 1970 | Gatton et al. |
3728761 | April 1973 | Holly |
2550787 | May 1977 | DEX |
Patent History
Patent number: D276135
Type: Grant
Filed: Jun 3, 1982
Date of Patent: Oct 30, 1984
Assignee: Nifco Inc. (Kanagawa)
Inventor: Akira Mizusawa (Fujisawa)
Primary Examiner: B. J. Bullock
Law Firm: Dressler, Goldmith, Shore, Sutker & Milnamow, Ltd.
Application Number: 6/384,565
Type: Grant
Filed: Jun 3, 1982
Date of Patent: Oct 30, 1984
Assignee: Nifco Inc. (Kanagawa)
Inventor: Akira Mizusawa (Fujisawa)
Primary Examiner: B. J. Bullock
Law Firm: Dressler, Goldmith, Shore, Sutker & Milnamow, Ltd.
Application Number: 6/384,565
Classifications
Current U.S. Class:
D/8386