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Class Information
Number: 33/767
Name: Geometrical instruments > Distance measuring > By flexible tape > Specified reel housing feature > Including brake or lock
Description: Subject matter having means for preventing rotation of or means to hold the tape at a certain position.
Patents under this class:
| Patent Number |
Title Of Patent |
Date Issued |
| 7458536 |
Measuring tape |
Dec. 2, 2008 |
| 7451552 |
Electronic measuring tape |
Nov. 18, 2008 |
| 7444758 |
Tape capable of automatically arresting |
Nov. 4, 2008 |
| 7398604 |
Tape rule with resilient lock |
Jul. 15, 2008 |
| 7370432 |
Tape measure with detachable tape |
May. 13, 2008 |
| 7357347 |
Tape measure |
Apr. 15, 2008 |
| 7269913 |
Universal tape measure jacket with dual marking devices |
Sep. 18, 2007 |
| 7263784 |
Enhanced structure for measuring tape |
Sep. 4, 2007 |
| 7260899 |
Tape measure having a handle and a removable chalk line marker and method therefor |
Aug. 28, 2007 |
| 7100300 |
Tape measures with impact protection |
Sep. 5, 2006 |
| 7065896 |
Tape measure with tape braking mechanism |
Jun. 27, 2006 |
| 7010865 |
Braking structure of measuring tape |
Mar. 14, 2006 |
| 6895679 |
Chalk line with handle reservoir |
May. 24, 2005 |
| 6854197 |
Tape measures |
Feb. 15, 2005 |
| 6836975 |
Braking structure of measuring tape |
Jan. 4, 2005 |
| 6760979 |
Stop block device of measuring tape |
Jul. 13, 2004 |
| 6643948 |
Dual mode rule assembly |
Nov. 11, 2003 |
| 6595451 |
Tape locking device for tape measure |
Jul. 22, 2003 |
| 6536698 |
Dual mode tape rule blade arrestor structure |
Mar. 25, 2003 |
| 6490809 |
Brake structure of a tape measure |
Dec. 10, 2002 |
| 6491248 |
Measuring tape having check device for automatically preventing ruler from rewinding |
Dec. 10, 2002 |
| 6470590 |
Brake device for a tape rule |
Oct. 29, 2002 |
| 6467182 |
Tape measure with braking system and movable drum |
Oct. 22, 2002 |
| 6463670 |
Tape measure |
Oct. 15, 2002 |
| 6453575 |
Manual/auto dual-mode reversible measuring tape |
Sep. 24, 2002 |
| 6431486 |
Braking structure for a tape measure |
Aug. 13, 2002 |
| 6405451 |
Lock mechanism of tape measure |
Jun. 18, 2002 |
| 6349482 |
Three position locking mechanism for a tape measure |
Feb. 26, 2002 |
| 6308432 |
Twist lock mechanism for a tape measure |
Oct. 30, 2001 |
| 6276071 |
Tape measure with tape braking control mechanism |
Aug. 21, 2001 |
| 6272764 |
Tape rule |
Aug. 14, 2001 |
| 6256901 |
Measuring tape |
Jul. 10, 2001 |
| 6212788 |
Tape measure system with primary and secondary locking assemblies |
Apr. 10, 2001 |
| 6182916 |
Measuring tape dispenser with an impact buffer housing and tentative tape halting means |
Feb. 6, 2001 |
| 6167635 |
Pushing suspending device of a measuring tape |
Jan. 2, 2001 |
| 6161299 |
Rapid brake device for a tap rule |
Dec. 19, 2000 |
| 6138373 |
Direct reading inside and outside tape measure |
Oct. 31, 2000 |
| 6134801 |
Braking structure of a measuring tape |
Oct. 24, 2000 |
| 6115933 |
Tape measure with decelerating mechanism |
Sep. 12, 2000 |
| 6085433 |
Tape measure with innovated brake structure |
Jul. 11, 2000 |
| 6053447 |
Tape measure |
Apr. 25, 2000 |
| 6032896 |
Intermittent stop device for tape measures |
Mar. 7, 2000 |
| 6032380 |
Tape measure structure with improved brake device |
Mar. 7, 2000 |
| 6026585 |
Structure for a tape measure |
Feb. 22, 2000 |
| 5857261 |
Sophisticated structure for a tape measure |
Jan. 12, 1999 |
| 5829154 |
Tape measure with flexible braking strips |
Nov. 3, 1998 |
| 5820057 |
Tape rule with geared spring motor drive |
Oct. 13, 1998 |
| 5806202 |
Retractable tape measure with sliding lock |
Sep. 15, 1998 |
| 5794357 |
One piece compound lock for tape measure |
Aug. 18, 1998 |
| 5791581 |
Tape rule blade hook shock absorbers |
Aug. 11, 1998 |
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