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Class Information
Number: 401/93
Name: Coating implements with material supply > Solid material for rubbing contact or support therefor > Including holder > Including chuck > And annular clamp for chuck jaws
Description: Implement in which the the releasable gripping means comprises resilient jaw members, and a cylindrical member removably or adjustably positionable about said jaw members to force them into gripping engagement with the piece or the unit.
Sub-classes under this class:
Patents under this class:
| Patent Number |
Title Of Patent |
Date Issued |
| 7588383 |
Mechanical pencil |
Sep. 15, 2009 |
| 7452147 |
Writing instrument with a lateral button |
Nov. 18, 2008 |
| 7452148 |
Lead holding structure of mechanical pencil |
Nov. 18, 2008 |
| 7448815 |
Mechanical pencil |
Nov. 11, 2008 |
| 7284927 |
Writing instrument including stick-shaped material propelling mechanism |
Oct. 23, 2007 |
| 7232270 |
Device for holding writing instruments |
Jun. 19, 2007 |
| 7207738 |
Writing instrument |
Apr. 24, 2007 |
| 7097375 |
Mechanical pencil having a rotatable wheel for advancing lead |
Aug. 29, 2006 |
| 6854909 |
Lead propelling device |
Feb. 15, 2005 |
| 6817800 |
Writing tool |
Nov. 16, 2004 |
| 6793429 |
Chalk holding device |
Sep. 21, 2004 |
| 6783292 |
Double-chuck mechanical pencil |
Aug. 31, 2004 |
| 6767150 |
Automatic pencil assembly |
Jul. 27, 2004 |
| 6705789 |
Mechanical pencil |
Mar. 16, 2004 |
| 6481908 |
Orbital marking pencil and scratch-off card remover |
Nov. 19, 2002 |
| 6454479 |
Orbital marking pencil and scratch-off card remover |
Sep. 24, 2002 |
| 6234697 |
Mechanical pencil |
May. 22, 2001 |
| 6203226 |
Side-knock type mechanical pencil |
Mar. 20, 2001 |
| 5931592 |
Chalk holding device |
Aug. 3, 1999 |
| 5860754 |
Mouth-held manipulating and writing apparatus for paralytics |
Jan. 19, 1999 |
| 5598604 |
Pencil-shaped eraser |
Feb. 4, 1997 |
| 5417503 |
Pool black algae spot treatment tool |
May. 23, 1995 |
| 5362166 |
Flat stick-shaped material propelling container |
Nov. 8, 1994 |
| 5098212 |
Propelling pencil |
Mar. 24, 1992 |
| 5044805 |
Mechanical pencil |
Sep. 3, 1991 |
| 5002182 |
Crayon holder and container |
Mar. 26, 1991 |
| 4872776 |
Lead chuck of mechanical pencil |
Oct. 10, 1989 |
| 4627420 |
Needle inserting instrument for interstitial radiotherapy |
Dec. 9, 1986 |
| 4522522 |
Pencil holder |
Jun. 11, 1985 |
| 4461589 |
Marker apparatus with sharpener |
Jul. 24, 1984 |
| 4381158 |
Writing instrument |
Apr. 26, 1983 |
| 4358210 |
Mechanical pencil with chuck closing by normal writing grip |
Nov. 9, 1982 |
| 4270870 |
Mechanical pencil with chuck closing by normal writing grip |
Jun. 2, 1981 |
| 4230413 |
Mechanical pencil having collet guide |
Oct. 28, 1980 |
| 4056325 |
Mechanical pencil |
Nov. 1, 1977 |
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