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Class Information
Number: 135/99
Name: Tent, canopy, umbrella, or cane > Portable shelter (i.e., tent or canopy) > Center-pole supporting-type
Description: Shelter in which the support means comprises a main central standard.
Patents under this class:
| Patent Number |
Title Of Patent |
Date Issued |
| 7546845 |
Double tang design articulating hub assembly |
Jun. 16, 2009 |
| 7353833 |
Covering structure with soil anchors |
Apr. 8, 2008 |
| 7207450 |
Beverage holder device |
Apr. 24, 2007 |
| 7140375 |
Cover support device for pole |
Nov. 28, 2006 |
| 7021866 |
Article of manufacture for anchoring poles, tubing, or rods in sand, or other surface sediments |
Apr. 4, 2006 |
| 6899187 |
Hollow pole driver |
May. 31, 2005 |
| 6877521 |
Tent and support system for same |
Apr. 12, 2005 |
| 6532701 |
Shelter system of clustered modular enclosures |
Mar. 18, 2003 |
| 6463946 |
Table rotating device |
Oct. 15, 2002 |
| 6422252 |
Collapsible sun protection device |
Jul. 23, 2002 |
| 6415807 |
Decoy hunting/observing blind |
Jul. 9, 2002 |
| 6397865 |
Tie-downs for a table umbrella |
Jun. 4, 2002 |
| 6367494 |
Movable sunshade base |
Apr. 9, 2002 |
| 6321861 |
Auger |
Nov. 27, 2001 |
| 6296005 |
Collapsible blind and decoy apparatus |
Oct. 2, 2001 |
| 6286530 |
Reconfigurable sun shade and shelter apparatus |
Sep. 11, 2001 |
| 6284966 |
Power sphere nanosatellite |
Sep. 4, 2001 |
| 6250322 |
Umbrella-shaped shelter |
Jun. 26, 2001 |
| 6199569 |
Compact umbrella anchor and method |
Mar. 13, 2001 |
| 6178979 |
Table screen |
Jan. 30, 2001 |
| 6167896 |
Shelters |
Jan. 2, 2001 |
| 6152157 |
One-touch assembling collapsible tent frame |
Nov. 28, 2000 |
| 6073642 |
Connector assembly for an upright shaft of a beach umbrella |
Jun. 13, 2000 |
| 6068008 |
Self-standing shelter with reel-mounted deployable and retractable canopy |
May. 30, 2000 |
| 6035876 |
Free-standing ceiling |
Mar. 14, 2000 |
| 6021795 |
Quick-erecting tent |
Feb. 8, 2000 |
| 5964237 |
Supporting shaft of a sunshade |
Oct. 12, 1999 |
| 5950617 |
Accessory support system attachable to a motor vehicle |
Sep. 14, 1999 |
| 5947139 |
Shade stand with swirling type canopy |
Sep. 7, 1999 |
| 5850843 |
Umbrella supported by vehicle wheel |
Dec. 22, 1998 |
| 5836331 |
Ventilating device |
Nov. 17, 1998 |
| 5797411 |
Tent framework |
Aug. 25, 1998 |
| 5787632 |
Portable decoy blind |
Aug. 4, 1998 |
| 5740822 |
Patio set |
Apr. 21, 1998 |
| 5678587 |
Umbrella net |
Oct. 21, 1997 |
| 5671568 |
Hurricane shelter |
Sep. 30, 1997 |
| 5634482 |
Pole stand |
Jun. 3, 1997 |
| 5593239 |
Extendable support pole |
Jan. 14, 1997 |
| 5579797 |
Foldable canopy support |
Dec. 3, 1996 |
| 5499646 |
Foldable tent |
Mar. 19, 1996 |
| 5490532 |
Adjustable tension shelter assembly |
Feb. 13, 1996 |
| 5333824 |
Extension pole having stabilizer means for securely attaching the extension pole to the main pole |
Aug. 2, 1994 |
| 5295501 |
Circus tent |
Mar. 22, 1994 |
| 5259077 |
Swimming pool cover elevation device |
Nov. 9, 1993 |
| 5249591 |
Foldable camouflage assembly |
Oct. 5, 1993 |
| 5234011 |
Clear span tent structure |
Aug. 10, 1993 |
| 5207406 |
Umbrella stand |
May. 4, 1993 |
| 5135018 |
Portable umbrella shelter |
Aug. 4, 1992 |
| 5036874 |
Tensioned tent structure and erection method therefor |
Aug. 6, 1991 |
| 5031566 |
Support post system |
Jul. 16, 1991 |
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