Resources Contact Us Home
Browse by: INVENTOR PATENT HOLDER PATENT NUMBER DATE
 
 
Writing instrument having a slidable cap










Image Number 9 for United States Patent #8128302.

A writing instrument comprises a substantially tubular body extending between a top and a writing end, and an elongate slot disposed in an outer surface of the body and having a detents defined at each end of the slot, and a tubular open-ended cap disposed coaxially around the body and having a cut defining an elongate arm connected to the cap at one end and having an inwardly-oriented protrusion at another end and sized to engage the detents of the slot. The cap is slidable along the body such that the inwardly-oriented protrusion slides along the slot until it engages a detent at an end of the slot thereby arresting the cap either in a closed position, in which the cap covers the writing end, or in an open position in which the writing end is exposed.








 
 
  Recently Added Patents
Method and systems for detecting duplicate travel path
Image sensor with improved color crosstalk
System, device and method for transrating file based assets
Method and apparatus for reacquiring lines in a cache
Cognitive radio cooperative spectrum sensing method and fusion center performing cognitive radio cooperative spectrum sensing
Soybean cultivar CL1013665
Web-based system and method for video analysis
  Randomly Featured Patents
Non-dispersive optical determination of gas concentration
Training pad
Air brush
Swimming and/or gymnastics system
Storage battery containing voltage reducing means
Exposure method and exposure apparatus
Automatic resource availability using bluetooth
Rotation detecting apparatus detecting rotation operation by light transmission to prevent invalid detection
Disc medium separator plate including multiple airflow directing features
Rendering contextual related content with a document, such as on a web page for example