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
Polymer bonded fibrous coating on dipped rubber articles skin contacting external surface
Gearbox housing
Human activity monitoring device
Display device and method of manufacturing the same
Flat panel display device and method of fabricating the same
Method of hydrothermal liquid phase sintering of ceramic materials and products derived therefrom
Information processing apparatus, information processing method, and program
  Randomly Featured Patents
Event construction with movable pitch
Inductor insert compositions and methods
Simulation method for evaluating golf balls
Cornice lighting fixture
DC powered surgical handpiece having a motor control circuit
Privacy screen
Deodorant composition
Hydraulic circuit with a capacity forming a distributor
Wild game attraction device and method