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Class Information
Number: 248/407
Name: Supports > Stand > Standard type > Adjustable vertically > Notch or cavity engaging latch
Description: Device in which the standard or the part which it moves relative to has a series of vertically spaced apertures or grooves, and the other part carries a detent selectively engageable with one of the apertures or grooves to hold the parts in adjusted position.
Sub-classes under this class:
Patents under this class:
| Patent Number |
Title Of Patent |
Date Issued |
| 7442161 |
Position adjuster for a device |
Oct. 28, 2008 |
| 7410135 |
Reusable holding system for pyrotechnic, shaft bearing devices |
Aug. 12, 2008 |
| 7364124 |
Elevator device for television camera |
Apr. 29, 2008 |
| 7344113 |
Tool holder having a clamping hole |
Mar. 18, 2008 |
| 7344117 |
Adjustable lift support apparatus |
Mar. 18, 2008 |
| 7301759 |
Portable electronic product with a bracket |
Nov. 27, 2007 |
| 7280348 |
Positioning mechanism for a pen-based computing system |
Oct. 9, 2007 |
| 7156354 |
Apparatus and method for lifting aerial cables |
Jan. 2, 2007 |
| 7104203 |
Height adjustable device for a retractable tube assembly |
Sep. 12, 2006 |
| 7086631 |
Quick-release telescoping tripod |
Aug. 8, 2006 |
| 6854697 |
Stopper device and telescopic unit |
Feb. 15, 2005 |
| 6719259 |
Adjustable board support for easel |
Apr. 13, 2004 |
| 6702384 |
Support device |
Mar. 9, 2004 |
| 6666417 |
Baby bottle attachment |
Dec. 23, 2003 |
| 6661676 |
Protective shielding assembly for electric facilities |
Dec. 9, 2003 |
| 6612664 |
Modular cabinets with portable stand mount |
Sep. 2, 2003 |
| 6598841 |
Height adjustable table leg |
Jul. 29, 2003 |
| 6585215 |
Adjustable height seat support with suspension |
Jul. 1, 2003 |
| 6557571 |
Adjustable crutch |
May. 6, 2003 |
| 6478278 |
Seat support with adjustable height |
Nov. 12, 2002 |
| 6435112 |
Height adjustable table |
Aug. 20, 2002 |
| 6293512 |
Collapsible support frame |
Sep. 25, 2001 |
| 6244606 |
Fixing safety-control device for a collapsible child walker |
Jun. 12, 2001 |
| 6209840 |
Mechanism for the relative positioning of chair arm |
Apr. 3, 2001 |
| 6202971 |
Adjustable height seat support |
Mar. 20, 2001 |
| 6173929 |
One arm lift |
Jan. 16, 2001 |
| 6155646 |
Portable stool |
Dec. 5, 2000 |
| 6092771 |
Leg for a piece furniture with a telescopically movable portion |
Jul. 25, 2000 |
| 6056364 |
Headrest for motor-vehicle seats |
May. 2, 2000 |
| 6041681 |
Lug wrench stabilizer |
Mar. 28, 2000 |
| 5746407 |
Tripod |
May. 5, 1998 |
| 5740998 |
Extendible arms |
Apr. 21, 1998 |
| 5666888 |
Adjustable work surface |
Sep. 16, 1997 |
| 5636823 |
Interior drag brake for telescoping tubes |
Jun. 10, 1997 |
| 5617798 |
All-purpose adjustable reusable cake support |
Apr. 8, 1997 |
| 5586830 |
Pivoting and variable height table |
Dec. 24, 1996 |
| 5572835 |
Telescoping flagpole |
Nov. 12, 1996 |
| 5400995 |
IV pole with interior drag brake |
Mar. 28, 1995 |
| 5375835 |
Telescoping pole portable basketball system |
Dec. 27, 1994 |
| 5323997 |
Undercarriage telescopic support stand for use with vehicle exhaust systems |
Jun. 28, 1994 |
| 5082261 |
Basketball stand |
Jan. 21, 1992 |
| 4901968 |
Bass boat seat bracket |
Feb. 20, 1990 |
| 4811983 |
Gas spring with latching stop mechanism for use on skid-steer loaders |
Mar. 14, 1989 |
| 4793611 |
Adjustable height toy basketball goal |
Dec. 27, 1988 |
| 4765277 |
Telescopic pole system |
Aug. 23, 1988 |
| 4757868 |
Disassemblable vehicle for attachment to a powered, steerable front wheel and components for rigidly holding the vehicle in assembled condition |
Jul. 19, 1988 |
| 4706916 |
Support stand with adjustable legs |
Nov. 17, 1987 |
| 4684098 |
Support column with gravity retention means |
Aug. 4, 1987 |
| 4673155 |
Vertically adjustable boat furniture |
Jun. 16, 1987 |
| 4640484 |
Support column with gravity dependent retention means |
Feb. 3, 1987 |
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