Resources Contact Us Home
Browse by: INVENTOR PATENT HOLDER PATENT NUMBER DATE
 
 
Browse by Category: Main > Information Technology
Class Information
Number: 368/238
Name: Horology: time measuring systems or devices > Displays or display device details > Dial or hand > Including hand details only
Description: Subject matter comprising time indicator pointer features only.










Patents under this class:
1 2

Patent Number Title Of Patent Date Issued
7643381 One-movement balanced hands clock Jan. 5, 2010
7581873 Watch crystal having an optical effect and watch fitted with such a crystal Sep. 1, 2009
7575369 Assembly element including two series of elastic structures and timepiece fitted with the same Aug. 18, 2009
7505370 Clock display Mar. 17, 2009
7364352 Time measurement device and method Apr. 29, 2008
7167417 Time correction system, time correction instruction device, pointer type timepiece, and time correction method Jan. 23, 2007
7134784 Rotating bezel watch Nov. 14, 2006
7136327 Teaching hands for an analog timepiece Nov. 14, 2006
7038975 Luminous hands and display device including the same, particularly in a timepiece May. 2, 2006
7031226 Electronic timepiece including a game mode Apr. 18, 2006
6999383 Clock with luminous hands Feb. 14, 2006
6965543 Radio controllable clock Nov. 15, 2005
6831880 Bowling ball slice display face Dec. 14, 2004
6809993 Electronic timepiece including a time related data item based on a decimal system Oct. 26, 2004
6798722 Hand and timepiece using the hand Sep. 28, 2004
6580665 Electronic timepiece having power generating function Jun. 17, 2003
6525997 Efficient use of display real estate in a wrist watch display Feb. 25, 2003
6519853 Method of manufacturing hand for analog electronic timepiece Feb. 18, 2003
6327226 Clock with cam device Dec. 4, 2001
6286991 Crown control for enhanced quadribalanced digital time displays Sep. 11, 2001
5797345 Illuminated pointer for instrument gage Aug. 25, 1998
5751662 Illuminating timepiece May. 12, 1998
5697322 Analog display having electroluminescent pointer Dec. 16, 1997
5696740 Timepiece for converting between military and civilian time Dec. 9, 1997
5673239 Clock movement power transmission union Sep. 30, 1997
5623456 Electroluminescent indicator hand Apr. 22, 1997
5602803 Clocks with unique time displays Feb. 11, 1997
5323732 Watch pointers with means for setting therein variable-size diamonds or other stones Jun. 28, 1994
5280461 Single hand timepiece with sinusoidal display Jan. 18, 1994
5172350 Timekeeping device Dec. 15, 1992
5130956 Clock Jul. 14, 1992
5105398 Three hands type clock with belt drive Apr. 14, 1992
5103434 Single-handed analog timepiece Apr. 7, 1992
5025429 Electric power supply device for hand with load Jun. 18, 1991
4993005 Power supply system for luminous hands Feb. 12, 1991
4885731 Child's easy-to-read timepiece Dec. 5, 1989
4858210 Apparatus with synthetic resin hand shaft Aug. 15, 1989
4852072 Clock apparatus Jul. 25, 1989
4693612 Alarm mechanism Sep. 15, 1987
4693613 Logo clock Sep. 15, 1987
4679945 Timepiece Jul. 14, 1987
4676662 Large clock driven by solar cell Jun. 30, 1987
4674891 Clock Jun. 23, 1987
4601585 Time display system Jul. 22, 1986
4428682 Clock mechanism Jan. 31, 1984
4223402 Clock hand linkage and support assembly Sep. 16, 1980
4144708 Omnidirectional clock Mar. 20, 1979
4138626 Gas discharge display apparatus Feb. 6, 1979
4127928 Measuring meter pointer assembly Dec. 5, 1978
4098071 Time signal clock Jul. 4, 1978

1 2










 
 
  Recently Added Patents
LCD driving circuit in which shift register units are driven by a first clock signal of fixed duty/amplitude and a second clock signal of variable duty/amplitude
Microwavable bag
Gaming machine certificate creation and management
Polypeptide microparticles
Collaborative system for capture and reuse of software application knowledge and a method of realizing same
Power converter with a variable reference voltage and inrush current limiting
Bird deterrent
  Randomly Featured Patents
Prescription order packaging system and method
Push-button electrical switch
Data processor having carry apparatus supporting a decimal divide operation
Method of making a curved roof
Benzopyran derivatives and processes for preparation thereof
Component testing with a client system in an integrated test environment network
Thermostat
Optoelectronic tweezers for microparticle and cell manipulation
Generating multi-channel outputs simultaneously in a receiver using polyphase filter
Distance measuring device for measuring the distance between vehicles