Adjustable stepladders and related methods
Number of patents in Portfolio can not be more than 2000
United States of America Patent
Stats
-
N/A
Issued Date -
Jun 9, 2005
app pub date -
Oct 29, 2004
filing date -
Oct 31, 2003
priority date (Note) -
Abandoned
status (Latency Note)
Importance
Abstract
An adjustable stepladder is provided including a first set of rails, having a plurality of rungs coupled therebetween, and a second set of rails, also having a plurality of rungs disposed therebetween, slidably coupled with the first set of rails. A single support leg is hingedly coupled with one set of rails and may include a telescoping structure. The support leg may include a base having a plurality of feet wherein the base is integrally formed with a structural member of the support leg. In another embodiment, a removable base may be coupled to a structural member of the support leg such that differently configured bases may be attached to the support leg. The stepladder may, thus be adjustable in terms of height as well as in terms of a support base which will be in contact with the ground or other supporting surface when the ladder is in use.
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