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Class Information
Number: 177/126
Name: Weighing scales > Collapsible, foldable, knockdown
Description: Apparatus constructed to be moved relatively from operative position to form a compact inoperative unit.


Sub-classes under this class:

Class Number Class Name Patents
177/127 With carrying case 19


Patents under this class:
1 2 3

Patent Number Title Of Patent Date Issued
7550683 Portable digital plate scale Jun. 23, 2009
7550682 Measuring device, such as a scale or medical scale Jun. 23, 2009
7521638 Portable scale Apr. 21, 2009
7442885 Mobile weight enforcement vehicle Oct. 28, 2008
7439454 Article transport apparatus having trough and reciprocating movement mechanism, and combination weighing apparatus provided therewith Oct. 21, 2008
7435917 Adjustable weighing scale Oct. 14, 2008
7348501 Scale having surface plate that provides sole structural connection of its support members Mar. 25, 2008
7282652 Portable weighing system Oct. 16, 2007
7282653 Weighing devices Oct. 16, 2007
7271352 System for high-speed automatic weighing of items in a mail stream Sep. 18, 2007
7238895 Multi-purpose digital scale for travelers Jul. 3, 2007
7235746 Modular apparatus for electronic scales and a method for assembling same Jun. 26, 2007
7161097 Container with a built-in scale Jan. 9, 2007
7151231 Combined suitcase and weighing scale Dec. 19, 2006
7138586 Refrigerator with scale Nov. 21, 2006
7022920 Collapsible weighing scale Apr. 4, 2006
6998543 Folding platter for postal weighing scale Feb. 14, 2006
6864436 Wireless electronic scale Mar. 8, 2005
6833515 Handheld electronic scale Dec. 21, 2004
6825425 Weigh scale with support arms and fold-away seat Nov. 30, 2004
6809271 Portable load indicating device for a rail vehicle Oct. 26, 2004
6765154 Portable, adjustable bed weighing system Jul. 20, 2004
6723045 Apparatus and method for monitoring and communicating wellness parameters of ambulatory patients Apr. 20, 2004
6717072 Bed balance Apr. 6, 2004
6706976 Portable platform scale Mar. 16, 2004
6700080 Weighing scale with adjustable, fold away display Mar. 2, 2004
6693244 Method and apparatus for retrofitting an existing conveyor to include a factory calibrated weighing device Feb. 17, 2004
6686545 Balance with a weighing compartment Feb. 3, 2004
6646209 Beam scale with user friendly features Nov. 11, 2003
6633007 Balance with a swivelling operating console Oct. 14, 2003
6608261 Fishing scale with retractable handle and built-in mechanical thermometer Aug. 19, 2003
6603081 Balance with a weighing compartment Aug. 5, 2003
6600110 Portable digital readout scale Jul. 29, 2003
6590166 Living body variable measuring device Jul. 8, 2003
6541713 Talking moving dieter's plate Apr. 1, 2003
6538216 Scale with sideways ramp Mar. 25, 2003
6531665 Balance with a tiltable operator console Mar. 11, 2003
6509534 Portable scale Jan. 21, 2003
6509533 Conveyor, and weighing machine and metal detecting machine using the conveyor Jan. 21, 2003
6472617 Body fat scale with hand grips Oct. 29, 2002
6441323 Space saving folding scale Aug. 27, 2002
6426471 Mouse pad scale Jul. 30, 2002
6417465 Ground-conforming portable truck scale Jul. 9, 2002
6337446 Collapsible scale Jan. 8, 2002
6320142 Weighing assembly Nov. 20, 2001
6268572 Portable wheelchair scale adaptor platform Jul. 31, 2001
6264544 Game hanger Jul. 24, 2001
6222137 Dolly type drum scale Apr. 24, 2001
6124554 Portable pallet scale Sep. 26, 2000
6043438 Scale having a pivotal display assembly Mar. 28, 2000

1 2 3


 
 
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