Resources Contact Us Home
Browse by: INVENTOR PATENT HOLDER PATENT NUMBER DATE
 
 
Browse by Category: Main > Tools & Hardware
Class Information
Number: 401/106
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 > By reception of clasp within implement wall recess
Description: Implement in which a passage-defining portion of the fastener is shifted to a position within an opening in or through the exterior wall of the implement so as to close the entrance to the passage.










Patents under this class:

Patent Number Title Of Patent Date Issued
8292530 Knock type writing instrument Oct. 23, 2012
8096722 Writing instrument with retractable tip Jan. 17, 2012
7931415 Knock-type writing instrument having a shock-relaxing device Apr. 26, 2011
7581896 Safety knock-type writing instrument Sep. 1, 2009
6592279 Pop-up pen Jul. 15, 2003
6340261 Ball-point pen Jan. 22, 2002
6336761 Knock-type writing instrument Jan. 8, 2002
6280110 Pressing device for a pen Aug. 28, 2001
5918993 Clicking-type writing implement Jul. 6, 1999
5915866 Clicking-type ball point pen Jun. 29, 1999
5871296 Clicking-type writing implement Feb. 16, 1999
5632564 Writing implement May. 27, 1997
5454655 Retracting writing instrument having replaceable cartridge Oct. 3, 1995
5152626 Writing pen with retractable clip Oct. 6, 1992
5074694 Latch mechanism for retractable writing instruments Dec. 24, 1991
4995750 Clip-operated retraction mechanism Feb. 26, 1991
4973179 Clip actuated latch mechanism for retractable writing instruments Nov. 27, 1990
4790678 Mechanism for extruding and retracting a writing member of a writing instrument Dec. 13, 1988
4717275 Writing instrument with a retractable clip Jan. 5, 1988
4663846 Cutter having a retractable and removable blade May. 12, 1987
4551035 Marking instrument Nov. 5, 1985
3992115 Self-contained closure for writing instruments and the like Nov. 16, 1976
3955893 Writing instrument with projecting and retracting mechanism May. 11, 1976











 
 
  Recently Added Patents
Polypeptides and immunizing compositions containing gram positive polypeptides and methods of use
Nitride semiconductor laser device
Interaction analysis and prioritization of mobile content
Memory elements with increased write margin and soft error upset immunity
Circuit arrangement and method for operating a circuit arrangement
Femtocell one-to-many packet delivery
Digital photographing apparatus, method of controlling the same, and recording medium for the method
  Randomly Featured Patents
Power control for mobile station in a CDMA-TDD system
Method for the control of receiver synchronization in a mobile phone
Sterile suspension and solution holding and mixing tank
Transporter
Process for obtaining a grafted elastomer having functional groups along the chain and a rubber composition
Method and apparatus for producing and fixing a visible image on a thermoplastic layer of a photoconductive material
Macrocyclic lactone antibacterial antibiotic compounds
Apparatus for selecting package from a line of accumulated packages
Self-checking ohmmeter that checks for contact resistance of its probes
Vacuum swing adsorption process with controlled waste gas withdrawal