EP 1428230 A1 20040616 - POTENTIOMETER
Title (en)
POTENTIOMETER
Title (de)
POTENTIOMETER
Title (fr)
POTENTIOMETRE
Publication
Application
Priority
- DE 0202253 W 20020620
- DE 10143164 A 20010904
Abstract (en)
[origin: DE10143164A1] The contact (19) has an electrically-conductive core (21) at its contact surface (20). A noble metal casing (22) surrounds the core. Its ring-shaped end face at least partially forms the contact surface.
IPC 1-7
IPC 8 full level
G01D 5/165 (2006.01); H01C 10/30 (2006.01)
CPC (source: EP US)
G01D 5/1655 (2013.01 - EP US); H01C 10/30 (2013.01 - EP US)
Citation (search report)
See references of WO 03028046A1
Citation (examination)
- US 5673015 A 19970930 - IMAMURA MASAO [JP], et al
- US 5982272 A 19991109 - MASUDA FUMITOSHI [JP]
- US 3597720 A 19710803 - BURGESS LESTER E
Designated contracting state (EPC)
AT BE CH CY DE DK ES FI FR GB GR IE IT LI LU MC NL PT SE TR
DOCDB simple family (publication)
DE 10143164 A1 20030320; DE 10143164 B4 20150402; EP 1428230 A1 20040616; JP 2005504302 A 20050210; US 2004041687 A1 20040304; US 6838973 B2 20050104; WO 03028046 A1 20030403
DOCDB simple family (application)
DE 10143164 A 20010904; DE 0202253 W 20020620; EP 02747230 A 20020620; JP 2003531483 A 20020620; US 39966103 A 20030827