Metal door
Number of patents in Portfolio can not be more than 2000
United States of America Patent
Stats
-
Nov 3, 2015
Grant Date -
N/A
app pub date -
Oct 3, 2014
filing date -
Jun 10, 2014
priority date (Note) -
In Force
status (Latency Note)
Importance
Abstract
A metal door comprising first and second side frames or stiles and upper and lower frames or rails which are joined together. Each of the frames includes front and rear panels which are spaced apart and which are secured together by means of insulating panel connectors. The space between the panel connectors in each of the frames is filled with an insulating foam material. The panel connectors are also comprised of an insulating material such as wood, fiberglass, plastic or other insulative material.
First Claim
Family
International Classification(s)
- [Classification Symbol]
- [Patents Count]
Cited Art Landscape
Patent Citation Ranking
Recipient Email Address
Recipient Email Address
Comment
Recipient Email Address
Add to Portfolio(s)
To add this patent to one, or more, of your portfolios, simply click the add button.
This Patent is in these Portfolios:
Add to additional portfolios:
Last Refreshed On:
Changes done successfully