REMOVABLE STAIRWAY FOR AN ELEVATED PLATFORM AND METHOD
Number of patents in Portfolio can not be more than 2000
United States of America Patent
Stats
-
N/A
Issued Date -
Dec 10, 2009
app pub date -
Jun 6, 2008
filing date -
Jun 6, 2008
priority date (Note) -
Abandoned
status (Latency Note)
Importance
Abstract
A removable stairway device configured for attachment to a platform includes a removable step attachable to the platform and extendable from the platform in cantilever fashion. A gap is formed between the step and the elevated deck of the platform when the removable step is attached to the platform. A lock plate is pivotally coupled to the step. The lock plate pivots to cover the gap between the step and the elevated deck. A flange extends from the lock plate and engages a side of the platform to lock the step to the platform when the step is attached to the platform and the lock plate is pivoted to cover the gap.
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