Self-Propelled Trailer
Number of patents in Portfolio can not be more than 2000
United States of America Patent
Stats
-
N/A
Issued Date -
Sep 4, 2008
app pub date -
Feb 28, 2008
filing date -
Mar 1, 2007
priority date (Note) -
Abandoned
status (Latency Note)
Importance
Abstract
A trailer having a support frame supported by at least two drive wheels, a drive system configured to selectively rotate the at least two drive wheels, a dump frame associated with the support frame and pivotable with respect to the support frame, a steering system having at least one steerable wheel located forward of the at least two drive wheels, and an extendable tail carried by the dump frame, the extendable tail being selectively extendable from a rear of the dump frame is disclosed.
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