Resources Contact Us Home
Browse by: INVENTOR PATENT HOLDER PATENT NUMBER DATE
 
 
Browse by Category: Main > Construction
Class Information
Number: 248/523
Name: Supports > Staff type > Stand or base > Having staff retaining or centering means
Description: Support wherein the staff receiving means includes means to grip and/or to align the staff therein. This and the indented subclasses involve, predominantly, structure for supporting a Christmas tree.


Sub-classes under this class:

Class Number Class Name Patents
248/524 Plural means, vertically spaced 58


Patents under this class:
1 2 3 4

Patent Number Title Of Patent Date Issued
7597304 Christmas tree stand Oct. 6, 2009
7506775 Shelter mast support system Mar. 24, 2009
7484704 Stand for holding pole-shaped or trunk-shaped articles, in particular for holding Christmas trees Feb. 3, 2009
7472522 Protective rebar cover Jan. 6, 2009
7431259 Sunshade base with swivel seat Oct. 7, 2008
7406975 Multi-purpose convertible device and application of use Aug. 5, 2008
7350330 Fishing rod holder Apr. 1, 2008
7347400 Stand for clamping a rod-shaped unit, particularly a Christmas tree Mar. 25, 2008
7341234 Tree stand, in particular Christmas tree stand with improved release function Mar. 11, 2008
7331138 Rod holder Feb. 19, 2008
7287474 Consumer pyrotechnics support apparatus Oct. 30, 2007
7257922 Fishing rod support Aug. 21, 2007
7156357 Patio umbrella support apparatus Jan. 2, 2007
7137228 Safety cover for post brackets, column base connectors, and the like Nov. 21, 2006
7131232 Fishing rod holder and clamp apparatus Nov. 7, 2006
7131622 Christmas tree stand Nov. 7, 2006
7044427 Christmas tree stand May. 16, 2006
6993868 Adjustable tree stand Feb. 7, 2006
6988702 Holding device Jan. 24, 2006
6983921 Rolling christmas tree stand Jan. 10, 2006
6953179 Refined holder structure Oct. 11, 2005
6926626 Cover housing for tennis net support post Aug. 9, 2005
6895982 Carriable storage bucket for supporting a raised umbrella May. 24, 2005
6871455 Drive/auger anchor and stabilizer Mar. 29, 2005
6857235 Protective cover for reinforcing bar Feb. 22, 2005
6854700 Foot support for essentially cylindrical elements Feb. 15, 2005
6745991 Decorative tree stand Jun. 8, 2004
6726208 Stand for targets Apr. 27, 2004
6688575 Cane stand Feb. 10, 2004
6681519 Self-clamping christmas tree stand Jan. 27, 2004
6666427 Stand base having modified hexagonal configuration Dec. 23, 2003
6621008 Insulative support wedge Sep. 16, 2003
6612082 Concrete reinforcing bar protective cover Sep. 2, 2003
6612534 Stand assembly having anti-rotation feature Sep. 2, 2003
6592094 Tree stabilizing base Jul. 15, 2003
6572069 Releasable fastening device Jun. 3, 2003
6572068 Tree stand Jun. 3, 2003
6540194 Device for vertically clamping rod-like object Apr. 1, 2003
6517042 Stand for vertically receiving rod-shaped materials Feb. 11, 2003
6511034 Temporary post support Jan. 28, 2003
6490823 Fishing and camping apparatus Dec. 10, 2002
6471176 Staff holder Oct. 29, 2002
6419202 Christmas-tree stand Jul. 16, 2002
6419201 Self-supporting post leveling device Jul. 16, 2002
6382582 Safety tree stand May. 7, 2002
6371432 Support device Apr. 16, 2002
6367762 Base for securing shaped rods Apr. 9, 2002
6349917 Method and apparatus for supporting an elongate structure Feb. 26, 2002
6336620 Brackets for retaining post and board ends Jan. 8, 2002
6328273 Ground-engaging pole mount for supporting a device Dec. 11, 2001

1 2 3 4


 
 
  Recently Added Patents
Driving assembly of audio/video system for a vehicle
Systems and methods for context relevant information management and display
Track fixture luminaire
Cross-point adjustment circuit
Adaptive training system with aerial mobility system
Systems and methods for implementing path length control for quantum cryptographic systems
Grille for a speaker housing
  Randomly Featured Patents
Intervertebral cage
Pedestrian protection apparatus for vehicle
Carbocyclic compounds
Navigation apparatus and navigation method
Textile-treatment agents, and their use for finishing textile materials
Railway truck sideframe with internal ribs in bottom member
Device for metering granular material
Device for measuring the thickness of thin films
Method for restoring permeability of injection wells
Stringing accessory for stringed musical instruments