Platform safety enclosure
Number of patents in Portfolio can not be more than 2000
United States of America Patent
Stats
-
Aug 9, 2016
Grant Date -
Feb 5, 2015
app pub date -
Jun 4, 2014
filing date -
Aug 2, 2013
priority date (Note) -
In Force
status (Latency Note)
Importance
Abstract
A safety enclosure for a platform comprises a support frame having a laterally extending inner portion, a laterally extending outer portion and a pair of transversely extending side portions defined at laterally opposing ends of the support frame. A handrail system extends laterally along the outer portion and transversely along the pair of side portions of the support frame. A floor portion extends laterally and transversely across the support frame and comprises at least one access panel. The access panel comprises a fixed end portion that is pivotally coupled to the support frame, and an opposing free end portion. A damper is coupled to the support frame and to the access panel so as to control a closure velocity of the access panel as it pivots from an open position to a closed position.
First Claim
Other Claims data not available
Family
International Classification(s)
- 2014 Application Filing Year
- B66F Class
- 334 Applications Filed
- 288 Patents Issued To-Date
- 86.23 % Issued To-Date
Cited Art Landscape
Patent Citation Ranking
- 11 Citation Count
- B66F Class
- 95.03 % this patent is cited more than
- 9 Age
Maintenance Fees
| Fee | Large entity fee | small entity fee | micro entity fee | due date |
|---|---|---|---|---|
| 11.5 Year Payment | $7400.00 | $3700.00 | $1850.00 | Feb 9, 2028 |
