Patents
Patents for G01G 1 - Weighing apparatus involving the use of a counterweight or other counterbalancing mass (863)
06/2005
06/23/2005WO2005031974A3 Pulsed arc discharge for nanopowder synthesis
06/23/2005US20050132820 Sealed load cell
06/07/2005US6903281 Method and apparatus for reducing error when measuring minute quantities of weight
06/02/2005DE10347990A1 Verfahren zur Abwicklung eines bargeldlosen Zahlungsvorgangs A method for processing a cashless payment transaction
05/2005
05/25/2005CN1619264A Ultra micro quantity detecting device and detecting method
05/11/2005EP1529203A1 Method and apparatus for feeding a pulverized material
05/04/2005CN2697639Y Small size intelligent integrated flame tester
04/2005
04/28/2005WO2005038732A1 Improvements in cash counting
04/28/2005WO2005038416A1 Method for carrying out a payment without using cash
04/07/2005WO2005031974A2 Pulsed arc discharge for nanopowder synthesis
04/07/2005CA2539412A1 Pulsed arc discharge for nanopowder synthesis
03/2005
03/30/2005CN2689194Y Reading differential vernier balances
03/30/2005CN1602415A Sealed load cell
03/24/2005US20050062430 Method and apparatus for initiating a pulsed arc discharge for nanopowder synthesis
03/08/2005US6864438 Load receiver and loading stage for a balance, and mass comparator equipped with the load receiver and loading stage
02/2005
02/10/2005DE20320737U1 Wall mounted scales, especially kitchen scales, have a retainer for a weighing pan that is linked to a pressure sensor via a coupling element
12/2004
12/16/2004DE10324726A1 Speed/distance control method for motor vehicles operates directly by moving a gear speed selection lever in connection with an automatic gearbox
12/02/2004US20040238236 Weighing device
10/2004
10/14/2004US20040200643 Balance of precision
09/2004
09/01/2004EP1451538A2 Sealed load cell
07/2004
07/28/2004CN1515881A Apparatus for measuring weight in centrifugal machine
07/20/2004US6765156 Golf club swing weight balance and scale
06/2004
06/02/2004EP1423665A1 Weighing device
05/2004
05/12/2004CN2615651Y Double-directional rider tray balance
04/2004
04/20/2004US6722294 Method and apparatus for feeding a pulverized material
04/15/2004DE10159418B4 Waagschale und Bestückungs-Plattform für eine Waage sowie Massenkomparator mit einer solchen Pan and pick and platform for a scale and with such a mass comparator
03/2004
03/25/2004US20040055791 Golf club swing weight balance and scale
03/18/2004US20040050594 Supplemental weight for balancing scale
03/03/2004EP0744108B1 Signalling method and structure suitable for out-of-band information transfer in communication network
03/03/2004CN1140776C Self-preheat device of electronic balance/steelyard
02/2004
02/26/2004WO2004017031A1 Method and apparatus for feeding a pulverized material
02/26/2004CA2494995A1 Method and apparatus for feeding a pulverized material
02/12/2004US20040025762 Method and apparatus for feeding a pulverized material
01/2004
01/15/2004DE10229604A1 Balkenwaage zur enaktiven Erarbeitung der Grundrechenarten Beam balance to the enactive Development of basic arithmetic
11/2003
11/20/2003WO2003048700A3 Sealed load cell
11/11/2003US6644344 Method and apparatus for metering a flow rate of a fluid
09/2003
09/16/2003US6621015 Electronic balance
08/2003
08/27/2003CN1119177C Automatic balance-type medical dripping alarm
08/13/2003CN1117970C Electronic balance
08/13/2003CN1117969C Device for conducting weight measurement in centrifuges
07/2003
07/29/2003US6600110 Portable digital readout scale
07/29/2003US6599482 Centrifuge container rack with balancing feature
07/16/2003CN2560928Y Two-purpose electronic balance
06/2003
06/24/2003US6583368 Ayurvedic scale
06/18/2003CN2556612Y 全金属杆秤 Full Metal steelyard
06/12/2003WO2003048700A2 Sealed load cell
05/2003
05/22/2003US20030094313 Method and apparatus for reducing error when measuring minute quantities of weight
05/06/2003US6559838 Power management in a monitor
03/2003
03/13/2003WO2003021208A1 Weighing device
03/04/2003US6528738 Electronic balance/scale
02/2003
02/26/2003CN2537965Y Optical fibre balance differential device
01/2003
01/21/2003US6509534 Portable scale
01/15/2003CN1391088A Vetical cracking tower for cracking used tyre and recovering industrial carbon black and fuel oil
01/08/2003CN2530251Y Lever scale
12/2002
12/25/2002CN2527984Y Dual-purpose weighing appliance
12/18/2002CN2526802Y Weight clamp
11/2002
11/21/2002WO2002093057A1 Method and apparatus for metering a flow rate of a fluid
11/14/2002US20020166589 Method and apparatus for metering a flow rate of a fluid
11/06/2002CN2519904Y Telescopic balance with pen
10/2002
10/03/2002US20020139590 Ayurvedic scale
10/02/2002CN2514321Y Portable measurer
09/2002
09/12/2002DE10108678A1 Waageartige Vorrichtung zur Prüfung von Geldrollen Scale-like device for testing rouleaux
09/04/2002EP1237126A2 Weighting scale device for verifying cash rolls
08/2002
08/21/2002CN2506993Y Steel balance
08/14/2002EP0998660B1 Device for conducting a weight measurement in centrifuges
08/07/2002CN1088838C Non-contact type microtorque measuring device
07/2002
07/25/2002US20020096371 Load receiver and loading stage for a balance, and mass comparator equipped with the load receiver and loading stage
06/2002
06/25/2002US6408703 Apparatus for carrying out a weight measurement in centrifuges
06/20/2002US20020074169 Multi-stage weight scale
06/20/2002DE10159418A1 Measurement of test weights of different shapes and sizes using a mass comparator that is designed to accept weights of different sizes and shapes
06/19/2002CN2495997Y Portable foldable measuring meter
06/05/2002CN1352380A 电子天平 Electronic balance
05/2002
05/23/2002DE10153782A1 Elektronische Waage Electronic Scale
05/02/2002US20020050411 Electronic balance
04/2002
04/10/2002EP1194754A1 Conveyor scale for controlling rock wool surface density
03/2002
03/06/2002CN2480820Y Photoelectric cell X-ray sensor
02/2002
02/14/2002US20020017148 Apparatus for carrying out a weight measurement in centrifuges
01/2002
01/16/2002CN2472207Y Light scale for two purpose
01/08/2002US6336741 Method and apparatus of modulated-temperature thermogravimetry
12/2001
12/11/2001US6329611 Apparatus for measuring weight and force with magnetic fluid seal
11/2001
11/28/2001CN2462364Y Novel steelyard
11/13/2001US6314824 Apparatus for carrying out a weight measurement in certifuges
10/2001
10/23/2001US6307165 Electronic balance
09/2001
09/12/2001CN2447774Y Single-disk electrooptical analytical balance protector
09/05/2001EP1130370A2 Electronic scale
09/05/2001CN1311428A Electronic balance/steelyard
09/04/2001US6284987 Embedded weight scale
08/2001
08/30/2001US20010017101 Electronic balance/scale
07/2001
07/04/2001CN2438114Y Counter balance
05/2001
05/16/2001EP1099209A1 Power management in a monitor
05/10/2001DE19953469A1 Measuring device for determining tangential adhesive force between touching surfaces of two test pieces, has mass suspended from upper test piece
04/2001
04/11/2001CN1290556A Automatic balance-type type medical dripping alarm
04/04/2001CN2426140Y Balance capable of direct indicating value of weighted article
03/2001
03/22/2001WO2000072296A8 Power management in a monitor
03/21/2001CN2424455Y Micro-mass optical torsion balance
02/2001
02/08/2001WO2001009573A1 Centrifuge container rack with balancing feature
02/08/2001WO2001009572A1 Weighing scale for a gas container
01/2001
01/31/2001CN1281971A Bent steelyard
01/24/2001CN2416495Y Plastic steel steelyard
01/18/2001WO2001004588A1 Conveyor scale for controlling rock wool surface density
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