Resources Contact Us Home
Browse by: INVENTOR PATENT HOLDER PATENT NUMBER DATE
 
 
Electric stapler










Image Number 15 for United States Patent #7222771.

Two slide bases (106) synchronizingly traveled on linear guides (105) arranged upwardly and downwardly in parallel with each other are rotatably attached with a clincher unit (107) and a driver unit (104) and provided with a click stop mechanism for fixing the clincher unit (103) and the driver unit (104) at a 0 degree position or a 45 degree rotated position. Respective outer peripheral portion thereof are provided with claw portions (119), (120), in correspondence with the 0 degree position and the 45 degree rotated position and a stopper pin (121) is arranged at a traveling path. When the driver unit and the clincher unit are traveled from an initial position to a skewed binding position, the 0 degree claw portion 119 impinges on the stopper pin (121) and the driver unit and the clincher unit are rotated to the 45 degree rotated position to fix. When the driver unit and the clincher unit are traveled reversely to the initial position, the 45 degree claw portion (120) impinges on the stopper pin (121) and the driver unit and the clincher unit are returned to the 0 degree position to fix.








 
 
  Recently Added Patents
Liquid crystal shutter glasses
Biomarkers of gastric cancer and use thereof
Efficient paging in a wireless communication system
Method and composition for hyperthermally treating cells
Hypallergenic mosaic antigens and methods of making same
Disposable and tamper-resistant RFID lock
Summarization of short comments
  Randomly Featured Patents
Wireless communications protocol
N-benzenesulphonyl-L-proline derivatives as bradykinin B.sub.2 antagonists
Skateboard
Dental prosthesis support device and method of using same
DC offset cancellation circuit, differential amplification circuit with DC offset cancellation circuit, photo-electric pulse conversion circuit, pulse shaping circuit, and pulse generation cir
Process for reduction of carbon dioxide with organometallic complex
Process for the desulfurization of FCC naphtha
Zone sensor or thermostat with forced air
Thermosetting compositions containing poly(arylacetylenes)
Process and apparatus for upgrading steam cracker tar using hydrogen donor compounds