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Class Information
Number: 182/187
Name: Fire escape, ladder, or scaffold > Scaffold external of shaft
Description: Device comprising a scaffold platform mounted on a single strand or pole, e.g., tree, chimney, silo, etc.
Sub-classes under this class:
Patents under this class:
| Patent Number |
Title Of Patent |
Date Issued |
| 7377361 |
Collapsible tree stand |
May. 27, 2008 |
| 7370728 |
Apparatus for a reclining and rectractable sling seat for use with a portable hunting tree stand |
May. 13, 2008 |
| 7322443 |
Device for attaching to a tree and stabilizing a bowman attached thereto who is hunting game |
Jan. 29, 2008 |
| 7290552 |
Portable awning |
Nov. 6, 2007 |
| 7287623 |
Adjustable tree stand with power drive |
Oct. 30, 2007 |
| 7258200 |
Tree stand |
Aug. 21, 2007 |
| 7246683 |
Tree stand with back support |
Jul. 24, 2007 |
| 7246630 |
Tree stand hunting blind |
Jul. 24, 2007 |
| RE39725 |
Self leveling tree stand |
Jul. 17, 2007 |
| 7219680 |
Backpack hunting blind |
May. 22, 2007 |
| 7207415 |
Removable tree stand shur lok latch |
Apr. 24, 2007 |
| 7182091 |
Hunting blind and method of use thereof |
Feb. 27, 2007 |
| 7174995 |
Collapsible tree stand |
Feb. 13, 2007 |
| 7168522 |
Self-erecting crane for tree-mounted blinds |
Jan. 30, 2007 |
| 7163081 |
Elastic strap assembly for tree stand safety belts and harnesses |
Jan. 16, 2007 |
| 7156206 |
Climbing tree stand with supplemental bracing members |
Jan. 2, 2007 |
| 7137480 |
Holding device for securing a weapon in place of a tree stand |
Nov. 21, 2006 |
| 7137398 |
Tree stand cover and method of use thereof |
Nov. 21, 2006 |
| 7125075 |
Noise suppressing backrest for hunters |
Oct. 24, 2006 |
| 7090050 |
Mobile tree stand |
Aug. 15, 2006 |
| 7086502 |
Transport apparatus and method having conformable gripping capability |
Aug. 8, 2006 |
| 7066300 |
Method using a climbing tree stand apparatus |
Jun. 27, 2006 |
| 7063188 |
Tree seat |
Jun. 20, 2006 |
| 7063185 |
Support harness |
Jun. 20, 2006 |
| 7051836 |
Support harness |
May. 30, 2006 |
| 7036632 |
Adjustable cantilever support for tree-mounted blinds |
May. 2, 2006 |
| 7021423 |
Ladder stand with adjustable implement rest and pivotally movable flip-up seat |
Apr. 4, 2006 |
| 6988588 |
Climbing tree stand |
Jan. 24, 2006 |
| 6959786 |
Slope compensating tree stand |
Nov. 1, 2005 |
| 6948589 |
Tree stand and climbing devices |
Sep. 27, 2005 |
| 6945361 |
Mobile tree stand |
Sep. 20, 2005 |
| 6942065 |
Tree-mounted hunting blind |
Sep. 13, 2005 |
| 6934983 |
Hammock hanging apparatus |
Aug. 30, 2005 |
| 6918465 |
Outdoor seat cushion for use with an elevated wild game observation stand, and observation stand including same |
Jul. 19, 2005 |
| 6886377 |
Tree stand lock and associated method of use |
May. 3, 2005 |
| 6883644 |
Tree stand |
Apr. 26, 2005 |
| 6866120 |
Portable tree stand having seating and standing platforms adjustable to tree angle |
Mar. 15, 2005 |
| 6830128 |
Temporary ladder tree stand anchor |
Dec. 14, 2004 |
| 6817446 |
Electrically heated tree stand |
Nov. 16, 2004 |
| 6802483 |
Gun rest and clamp |
Oct. 12, 2004 |
| 6799659 |
Tree stand with quick connect attachment |
Oct. 5, 2004 |
| 6793040 |
Stand for mounting on and orbiting about columnar member |
Sep. 21, 2004 |
| 6752243 |
Locking and removable step |
Jun. 22, 2004 |
| 6725972 |
Circular tree stand |
Apr. 27, 2004 |
| 6725970 |
Stability alignment frame for erecting a portable multi-purpose stand |
Apr. 27, 2004 |
| 6722472 |
Adjustable tree stand |
Apr. 20, 2004 |
| 6715585 |
Tree stand |
Apr. 6, 2004 |
| 6708832 |
Device for hanging objects on a vertical support |
Mar. 23, 2004 |
| 6681892 |
Ladder and associated method for securing same to object |
Jan. 27, 2004 |
| 6679465 |
Bow rest |
Jan. 20, 2004 |
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