Window latching device

Number of patents in Portfolio can not be more than 2000

United States of America Patent

PATENT NO 4917416
SERIAL NO

07247157

Stats

ATTORNEY / AGENT: (SPONSORED)

Importance

Loading Importance Indicators... loading....

Abstract

See full text

A device to allow the secured, partial opening of double-hung windows is disclosed. The latch has an insert shell that is fixed into a vertical frame and a spring-loaded plug that is set to an open or closed position.

Loading the Abstract Image... loading....

First Claim

See full text

Family

Loading Family data... loading....

Patent Owner(s)

Patent OwnerAddress
PLY GEM PACIFIC WINDOWS CORPORATION185 PLATT CLAY WAY KEARNEY MO 64060

International Classification(s)

  • [Classification Symbol]
  • [Patents Count]

Inventor(s)

Inventor Name Address # of filed Patents Total Citations
Piles, Jonathan McPherson, KS 46 435
Westphal, Dennis Galva, KS 80 930

Cited Art Landscape

Load Citation

Patent Citation Ranking

Forward Cite Landscape

Load Citation