| |
 |
|
Class Information
Number: 401/90
Name: Coating implements with material supply > Solid material for rubbing contact or support therefor > Including holder > With storage chamber for additional material > Including means to selectively or sequentially replenish guide
Description: Implement which includes a guide# and which further includes means to move or direct (1) a piece of material from a particularly chosen compartment from among a group of compartments, or a particularly chosen piece from one compartment, or (2) each of a plurality of pieces in a predetermined order from the compartment(s) so as to dispose said piece in alignment with the passage of said guide but not to advance it along the guide.
Patents under this class:
| Patent Number |
Title Of Patent |
Date Issued |
| 7465111 |
Stackable cleaner |
Dec. 16, 2008 |
| 6893178 |
Offset pen structure |
May. 17, 2005 |
| 6161976 |
Automatic writing apparatus for segmental writing elements with caps |
Dec. 19, 2000 |
| 5791798 |
Multi-purpose writing instrument |
Aug. 11, 1998 |
| 5299341 |
Rotating keyboard cleaner |
Apr. 5, 1994 |
| 5292202 |
Retractable, refillable, sharpen-free pencil assembly |
Mar. 8, 1994 |
| 5221151 |
Mechanical writing apparatus with a mechanism for retracting presharpened pencil lead elements |
Jun. 22, 1993 |
| 5221152 |
Writing instrument with cap |
Jun. 22, 1993 |
| 4966478 |
Mechanically controlled-writing apparatus with presharpened pencil lead elements |
Oct. 30, 1990 |
| 4944622 |
Writing implement |
Jul. 31, 1990 |
| 4938626 |
Lead-replaceable writing implement with multiple lead channels |
Jul. 3, 1990 |
| 4919556 |
Writing implement having simplified lead-feeding mechanism |
Apr. 24, 1990 |
| D290851 |
Crayon |
Jul. 14, 1987 |
| 4659242 |
Lead loading mechanical pencil |
Apr. 21, 1987 |
| 4657421 |
Mechanical pencil |
Apr. 14, 1987 |
| 4415092 |
Holder for uniformly shaped articles |
Nov. 15, 1983 |
| 4376590 |
Writing implement |
Mar. 15, 1983 |
| 4320982 |
Writing implement |
Mar. 23, 1982 |
| 4219282 |
Writing implement |
Aug. 26, 1980 |
|
|
|
