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Class Information
Number: 401/105
Name: Coating implements with material supply > Projectable and retractable tool > Clasp (e.g., pocket clip) associated with project-retract means or with latch > Clasp passage blocked when tool is projected
Description: Implement wherein the fastener has a surface confronting an exterior wall portion of the implement to define therebetween a passage for receiving the support and wherein the passage, or the entrance thereto, is substantially closed when the tool is moved to the operative position and is substantially unobstructed when the tool is retracted.
Sub-classes under this class:
Patents under this class:
| Patent Number |
Title Of Patent |
Date Issued |
| 7581896 |
Safety knock-type writing instrument |
Sep. 1, 2009 |
| 6923588 |
Retractile mechanism for refill of writing instrument |
Aug. 2, 2005 |
| 6921225 |
Structure of a ballpoint pen with extensible closing top |
Jul. 26, 2005 |
| 6773185 |
Retractile pen |
Aug. 10, 2004 |
| 6752557 |
Retractile pen |
Jun. 22, 2004 |
| 5915866 |
Clicking-type ball point pen |
Jun. 29, 1999 |
| 5909975 |
Multiplex writing implement |
Jun. 8, 1999 |
| 5601376 |
Retractable writing instrument having replaceable cartridge |
Feb. 11, 1997 |
| 5336006 |
Retractable writing instrument having replaceable cartridge |
Aug. 9, 1994 |
| 4404643 |
Portable electronic calculator with a writing instrument |
Sep. 13, 1983 |
| 4272206 |
Safety ink pen |
Jun. 9, 1981 |
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