Vacuum drive assembly
Number of patents in Portfolio can not be more than 2000
United States of America Patent
Stats
-
N/A
Issued Date -
Oct 18, 2012
app pub date -
Mar 26, 2012
filing date -
Apr 13, 2011
priority date (Note) -
Abandoned
status (Latency Note)
Importance
Abstract
A drive assembly (10) to drive packaging film for delivery to a packaging machine. The assembly (10) includes an elongated endless flexible belt (11) with a plurality of teeth (16) that are used to drive the belt (11). The teeth (16) are arranged in rows along the longitudinal edges of the belt (11). Between the rows of teeth (16) is a row of apertures (23) that communicates with a gallery (20).
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