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Class Information
Number: 177/177
Name: Weighing scales > Illuminated
Description: Apparatus including a light source.
Sub-classes under this class:
Patents under this class:
| Patent Number |
Title Of Patent |
Date Issued |
| 7563994 |
Electronic scale with display disablement |
Jul. 21, 2009 |
| 7279644 |
Conveyed product weight display system |
Oct. 9, 2007 |
| 7256358 |
Electronic scale with overload indication on display screen |
Aug. 14, 2007 |
| 7193163 |
Handheld electronic scale with background digital animation on display screen |
Mar. 20, 2007 |
| 7126065 |
Weighing scale adapted for allowing a user to find an optical weighing position on the scale |
Oct. 24, 2006 |
| 7122750 |
Dual display weight measuring apparatus |
Oct. 17, 2006 |
| 7109881 |
Electronic floor display with weight measurement and reflective display |
Sep. 19, 2006 |
| 7075537 |
Apparatus for measuring a biological parameter equipped with a graphic representation display |
Jul. 11, 2006 |
| 7026946 |
Method and apparatus for sensing seat occupancy |
Apr. 11, 2006 |
| 6998541 |
Automatic surgical sponge counter and blood loss determination system |
Feb. 14, 2006 |
| 6894232 |
Bagger scale |
May. 17, 2005 |
| 6838624 |
Weighing scale |
Jan. 4, 2005 |
| 6781067 |
Floor tile scale with wall display |
Aug. 24, 2004 |
| 6765155 |
Fish measuring and weighting device |
Jul. 20, 2004 |
| 6689964 |
Dual display weight measuring apparatus which detects movement of the pointer through slits in the mechanical dial face |
Feb. 10, 2004 |
| 6674019 |
Display and operating element for an electronic scale |
Jan. 6, 2004 |
| 6608260 |
Planetary weigh scale |
Aug. 19, 2003 |
| 6605784 |
Display unit for a measuring instrument |
Aug. 12, 2003 |
| 6603082 |
Device for controlling a physical system |
Aug. 5, 2003 |
| 6583369 |
Scale with a transiently visible display |
Jun. 24, 2003 |
| 6563059 |
Fat weighing scale |
May. 13, 2003 |
| 6410863 |
Electronic scale having analog display |
Jun. 25, 2002 |
| 6410864 |
Liquefied gas amount measuring device |
Jun. 25, 2002 |
| 6373237 |
Electronic scale having a sleep mode in addition to a standby operating mode |
Apr. 16, 2002 |
| 6359239 |
Cutting board with integral scale |
Mar. 19, 2002 |
| 6268572 |
Portable wheelchair scale adaptor platform |
Jul. 31, 2001 |
| 6166335 |
Bathroom scale |
Dec. 26, 2000 |
| 6043438 |
Scale having a pivotal display assembly |
Mar. 28, 2000 |
| 6025563 |
Apparatus and method for indicating load weight of a vehicle |
Feb. 15, 2000 |
| 5704400 |
Electrical conduit assembly |
Jan. 6, 1998 |
| 5631448 |
Weighing apparatus including a magnified, illuminated, moving indicator |
May. 20, 1997 |
| 5203419 |
Postal scale having extendable weight display for weighing oversize packages |
Apr. 20, 1993 |
| 4992929 |
Method of system operation |
Feb. 12, 1991 |
| 4898253 |
Electronic balance for dosing |
Feb. 6, 1990 |
| 4872093 |
Bright meter |
Oct. 3, 1989 |
| 4825966 |
Weigh scale with digital and discrete fractional weight indicators |
May. 2, 1989 |
| 4656600 |
Mixing of printing inks |
Apr. 7, 1987 |
| 4650014 |
Electronic balance with digital and analog display |
Mar. 17, 1987 |
| 4566547 |
Remaining amount indicator |
Jan. 28, 1986 |
| 4542799 |
Display device for use in an electronic balance |
Sep. 24, 1985 |
| 4534365 |
Apparatus for evaluating foot condition |
Aug. 13, 1985 |
| 4390074 |
Operating key for electrical scales |
Jun. 28, 1983 |
| 4364442 |
Digital scale |
Dec. 21, 1982 |
| 4363368 |
Medical patient weighing scale |
Dec. 14, 1982 |
| 4339011 |
Non-deflection pressure switch apparatus |
Jul. 13, 1982 |
| 4306629 |
Pneumatic weighing device and method |
Dec. 22, 1981 |
| 4281727 |
Electronic scale and battery support |
Aug. 4, 1981 |
| 4200896 |
Method and system for controlling a multi-segment indicator to furnish an analogue display indicating only the relationship of the measured value to a desired value or range of values |
Apr. 29, 1980 |
| 4082153 |
Digital type floor scale with weigh cycle control |
Apr. 4, 1978 |
| 4076088 |
Balance with a digital and an analogue display |
Feb. 28, 1978 |
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