Sheet lifter
Number of patents in Portfolio can not be more than 2000
United States of America Patent
Stats
-
Jan 3, 1984
Issued Date -
N/A
app pub date -
Jul 28, 1981
filing date -
Nov 1, 1979
priority date (Note) -
Expired
status (Latency Note)
Importance
Abstract
An improved sheet lifter is disclosed. The sheet lifter includes a lower edge having inner and outer ends, an inner edge extending upwardly from the inner end of the lower edge in a direction substantially perpendicular thereto, and an outer edge extending upwardly and inwardly from the outer end of the lower edge at an angle of from 70 to 184 degrees.
First Claim
Family
International Classification(s)
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