Resources Contact Us Home
Browse by Category: Main > Construction
Class Information
Number: 14/67
Name: Bridges > Draw > Gates > Bridge operated > Shaft rotation > Vertically sliding > Locking
Description: Devices, said gate having an attachment for locking it in one position.

Patents under this class:

Patent Number Title Of Patent Date Issued
7143560 Cover assembly for structural members Dec. 5, 2006

  Recently Added Patents
Vaccine composition against Streptococcus pyogenes
System and method for converting biomass to ethanol via syngas
Sacrificial spacer approach for differential source/drain implantation spacers in transistors comprising a high-k metal gate electrode structure
Device and method incorporating an improved text input mechanism
ESD protection device and method for producing the same
Method of forming wafer level mold using glass fiber and wafer structure formed by the same
Precision geolocation of moving or fixed transmitters using multiple observers
  Randomly Featured Patents
Dispenser for disposable dental instrument trays
Regenerating amplifier for CCD arrangements
Computer front bezel
Compact optical disk drive unit
Controllable power semiconductor
Process circuit & system for protecting an integrated circuit against fraudulent use
High frequency heating apparatus for providing a uniform heating of an object
Tunable low noise amplifier and current-reused mixer for a low power RF application
Clothes washer having a pulsator apparatus
Device for measuring lateral deformations in material test specimens