Adjustable and collapsible hand truck with lifting apparatus
Number of patents in Portfolio can not be more than 2000
United States of America Patent
Stats
-
Apr 26, 2016
Grant Date -
N/A
app pub date -
Aug 27, 2014
filing date -
Sep 30, 2013
priority date (Note) -
In Force
status (Latency Note)
Importance
Abstract
A hand truck is designed to include three separate frame components: (1) a main component, which is defined as a conventional hand truck frame; (2) a pivoting frame component connected along one end termination of the main frame via a hinge (allowing for the pivoting frame to be raised with respect to the main frame component and create a platform at a raised elevation); and (3) a back frame component that is connected to a rear portion of the main frame and may be extended to allow for the frame to have a four-point (i.e., “four-wheeled”) configuration. A removable jack may be positioned between the back frame and the pivoting frame and used to raise/lower the pivoting frame.
First Claim
Family
International Classification(s)
Cited Art Landscape
Patent Citation Ranking
Advertisement
Advertisement
Advertisement
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