Paper clip
Description
FIG. 1 is a perspective view of a paper clip showing my new design, the view showing a state with a pair of pinches thereof up;
FIG. 2 is a perspective view of the paper clip, the view showing a state with a pair of pinches thereof down;
FIG. 3 is a front view of the paper clip as shown in FIG. 1;
FIG. 4 is a left side view of the paper clip as shown in FIG. 1, the right view being identical;
FIG. 5 is a cross sectional view taken along a line 5--5 in FIG. 3;
FIG. 6 is a top plan view of the paper clip as shown in FIG. 1; and,
FIG. 7 is a bottom plan view of the paper clip as shown FIG. 1.
Referenced Cited
U.S. Patent Documents
Foreign Patent Documents
D302242 | July 18, 1989 | Belash |
D321209 | October 29, 1991 | Hiromori |
D321210 | October 29, 1991 | Hiromori |
1435917 | November 1922 | Ensign |
1965554 | July 1934 | Mainwaring |
4532680 | August 6, 1985 | Hashimoto |
4696081 | September 29, 1987 | Yeu |
4761862 | August 9, 1988 | Hiromori |
169310 | September 1921 | GBX |
Patent History
Patent number: D372498
Type: Grant
Filed: Jun 13, 1995
Date of Patent: Aug 6, 1996
Inventor: Hisao Sato (Nerima-Ku, Tokyo)
Primary Examiner: Martie Thompson
Law Firm: Kanesaka & Tekeuchi
Application Number: 0/40,211
Type: Grant
Filed: Jun 13, 1995
Date of Patent: Aug 6, 1996
Inventor: Hisao Sato (Nerima-Ku, Tokyo)
Primary Examiner: Martie Thompson
Law Firm: Kanesaka & Tekeuchi
Application Number: 0/40,211
Classifications
Current U.S. Class:
Office Equipment Not Elsewhere Specified (D19/65);
D8/395;
For Paper Or Document (15) (D19/86)