Resources Contact Us Home
Browse by: INVENTOR PATENT HOLDER PATENT NUMBER DATE
 
 
Inventor:
Porter; Harvey
Address:
Narberth, PA
No. of patents:
6
Patents:












Patent Number Title Of Patent Date Issued
D274655 Grill July 10, 1984
D274366 Grill June 19, 1984
D274005 Grill May 29, 1984
D273901 Grill May 15, 1984
D273900 Grill May 15, 1984
4475309 Modular protective grill October 9, 1984
A modular protective grill is disclosed for removably overfitting a building opening, such as a window. The grill includes a decorative central body which terminates vertically in an upper tubular frame member and a lower tubular frame member. Tubular side attachment bars are affixed










 
 
  Recently Added Patents
Navigating applications using side-mounted touchpad
Highly stable electrolytic water with reduced NMR half line width
Polymers
Methods for forming patterned structures
Fabrication of thin pellicle beam splitters
Methods and systems for detecting icing conditions
Electron beam manipulation system and method in X-ray sources
  Randomly Featured Patents
Method for multi-attribute identification of structure and stratigraphy in a volume of seismic data
Method of preparing a composite material of silica network and chains of a polyhydroxy compound and a liquid crystal display device incorporating such composite material
Folding scaffold support
Disposable heat storage unit
Image pickup control apparatus, image pickup control method and computer readable medium for changing an image pickup mode
Switch circuit and composite high-frequency part
Hot melt adhesive composition comprising an acidic ethylene polymer and a polyamide
Roller mount with three-axis freedom
Self-blunting needle assembly for use with a catheter, and catheter assembly using the same
Frame for a two wheeled electric vehicle