Marker
Latest Pentel Kabushiki Kaisha Patents:
Description
FIG. 1 is a perspective view of the inventive marker;
FIG. 2 is a front view of the marker;
FIG. 3 is a right side view of the marker;
FIG. 4 is a top plan view of the marker;
FIG. 5 is a bottom view of the marker;
FIG. 7 is a front view of the marker with its cap removed therefrom;
FIG. 8 is a right side view of the marker shown in FIG. 7;
FIG. 9 is a top plan view of the marker shown in FIG. 7;
FIG. 10 is a bottom view of the marker shown in FIG. 7;
FIG. 11 is a top plan view of the cap adaptable to the marker shown in FIG. 7;
FIG. 12 is a from view of the cap shown in FIG. 11; and,
FIG. 13 is a bottom view of the cap shown in FIG. 11.
Referenced Cited
U.S. Patent Documents
Other references
D248865 | August 8, 1978 | Sussman et al. |
D286163 | October 14, 1986 | Shintani |
D286546 | November 4, 1986 | Funahashi |
D306914 | March 27, 1990 | Shinohara |
D313245 | December 25, 1990 | Iwase |
2983946 | May 1961 | Edelstone et al. |
4509875 | April 9, 1985 | Shintani |
5222823 | June 29, 1993 | Conforti |
- Dri Mark Products, Inc. advertisement, Jul. 1969 see marker, circled, upper right.
Patent History
Patent number: D371388
Type: Grant
Filed: Jan 18, 1995
Date of Patent: Jul 2, 1996
Assignee: Pentel Kabushiki Kaisha
Inventors: Kunio Ito (Funabashi), Naoki Kato (Ishioka), Masayuki Kawasaki (Soka)
Primary Examiner: Martie Thompson
Law Firm: Adams & Wilks
Application Number: 0/33,669
Type: Grant
Filed: Jan 18, 1995
Date of Patent: Jul 2, 1996
Assignee: Pentel Kabushiki Kaisha
Inventors: Kunio Ito (Funabashi), Naoki Kato (Ishioka), Masayuki Kawasaki (Soka)
Primary Examiner: Martie Thompson
Law Firm: Adams & Wilks
Application Number: 0/33,669