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Class Information
Number: 182/150
Name: Fire escape, ladder, or scaffold > Suspended platform
Description: Device comprising a platform hanging from a superior support.
Patents under this class:
| Patent Number |
Title Of Patent |
Date Issued |
| 7537086 |
Safety installation for the edge of a roof |
May. 26, 2009 |
| 7527242 |
Ceiling-mounted elevating storage platform |
May. 5, 2009 |
| 7527466 |
Building-erection structural member transporter |
May. 5, 2009 |
| 7475652 |
Collapsible boat boarding platform |
Jan. 13, 2009 |
| 7455307 |
Quick stepper |
Nov. 25, 2008 |
| 7445188 |
Modular system |
Nov. 4, 2008 |
| 7416055 |
Platform lift apparatus for attic storage space |
Aug. 26, 2008 |
| 7360627 |
Support bracket securable to an upwardly extending wall stud |
Apr. 22, 2008 |
| 7264083 |
Framing system scaffold hanger |
Sep. 4, 2007 |
| 7228669 |
Suspended table assembly |
Jun. 12, 2007 |
| 7222697 |
Elevator |
May. 29, 2007 |
| 7219765 |
Device for the arrangement of a personnel-operated apparatus in the ceiling area of a stage or an auditorium |
May. 22, 2007 |
| 7168523 |
Mechanic's step with stirrup |
Jan. 30, 2007 |
| 7108100 |
Work stage |
Sep. 19, 2006 |
| 7059449 |
Foldable tire step apparatus |
Jun. 13, 2006 |
| 7007428 |
Vertical telescopic stage accessories device |
Mar. 7, 2006 |
| 6994186 |
Helicopter lineman's ladder |
Feb. 7, 2006 |
| 6983824 |
Portable structural system |
Jan. 10, 2006 |
| 6957719 |
Tire step apparatus |
Oct. 25, 2005 |
| 6945358 |
Suspended scaffolding system |
Sep. 20, 2005 |
| 6886662 |
Hanging scaffold support |
May. 3, 2005 |
| 6845845 |
Water recreation dock |
Jan. 25, 2005 |
| 6840350 |
Adjustable scaffold and walkboard ladder holder |
Jan. 11, 2005 |
| 6827181 |
Low level adjustable scaffold with workbench |
Dec. 7, 2004 |
| 6820722 |
Device for use in erecting roof trusses |
Nov. 23, 2004 |
| 6817444 |
Suspended work platform |
Nov. 16, 2004 |
| 6799658 |
Mobile outrigger scaffolding system |
Oct. 5, 2004 |
| 6769514 |
Helicopter lineman's ladder and method for energized powerline repair |
Aug. 3, 2004 |
| 6767023 |
Tire-mounted step device |
Jul. 27, 2004 |
| 6722468 |
Suspended scaffolding system |
Apr. 20, 2004 |
| 6702065 |
Folded tire step and wheeled caddy apparatus |
Mar. 9, 2004 |
| 6698544 |
Fall protection lanyard apparatus |
Mar. 2, 2004 |
| 6682085 |
Step structure for vehicles |
Jan. 27, 2004 |
| 6675935 |
Helicopter lineman's ladder and method for energized powerline repair |
Jan. 13, 2004 |
| 6675934 |
Suspended scaffold surveillance system |
Jan. 13, 2004 |
| 6666299 |
Movable scaffold and method for painting cylindrical tank |
Dec. 23, 2003 |
| 6666298 |
Hanging scaffold support |
Dec. 23, 2003 |
| 6648102 |
Suspended dry dock platform |
Nov. 18, 2003 |
| 6550578 |
Vehicular tire mountable stepstool |
Apr. 22, 2003 |
| 6533303 |
Manual retracting box step for pick-up trucks |
Mar. 18, 2003 |
| 6523644 |
Scaffolding for bridges and other structures |
Feb. 25, 2003 |
| 6499564 |
Portable step |
Dec. 31, 2002 |
| 6494291 |
Foldable scaffold device |
Dec. 17, 2002 |
| 6481733 |
Step for entering and exiting a vehicle and method of making same |
Nov. 19, 2002 |
| 6457558 |
Tire step apparatus |
Oct. 1, 2002 |
| 6446752 |
Scaffolding |
Sep. 10, 2002 |
| 6422339 |
Wall jack |
Jul. 23, 2002 |
| 6386319 |
Scaffolding for bridges and other structures |
May. 14, 2002 |
| 6349441 |
Mobile bridge for accessing aircraft |
Feb. 26, 2002 |
| 6340070 |
Adjustable cantilever scaffolding |
Jan. 22, 2002 |
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