Resources Contact Us Home
Method of using a trench forming assembly having removable pin anchoring mechanism

Image Number 11 for United States Patent #6533497.

An assembly for forming a trench comprising a frame having two elongated members that define a support surface and at least one opening. The assembly also includes a removable grate that is disposed on the support surface and includes a hook that is disposed proximate the opening defined by the elongated frame members. The assembly also includes a removable pin that is slidably inserted through an opening defined by an elongated member and is mechanically engaged by the hook of the grate to secure the grate to the frame.

  Recently Added Patents
Managing deduplication density
Cationic polymers for antimicrobial applications and delivery of bioactive materials
System and method to assess and report the health of landing gear related components
Automated difference recognition between speaking sounds and music
Device to facilitate moving an electrical cable of an electric vehicle charging station and method of providing the same
Asynchronous task execution
Light-emitting device, film-forming method and manufacturing apparatus thereof, and cleaning method of the manufacturing apparatus
  Randomly Featured Patents
Method and apparatus for measuring mean cell volume of red blood cells
Lighting control system
Fail safe valve for automatic power transmissions
Wafer unit for testing and test system
Red phosphor and plasma display panel including same
Shared reactor transformer
Stake-mounted turkey pot call holder
Integrated circuit chip carrier
Green porphyrins as immunomodulators
Submarine mast autonomous controller and method