EP 3480150 B1 20230315 - COIL BODY, IN PARTICULAR A SPOOL BOBBIN
Title (en)
COIL BODY, IN PARTICULAR A SPOOL BOBBIN
Title (de)
SPULENKÖRPER, INSBESONDERE EINE BOBINE
Title (fr)
CORPS DE BOBINE, EN PARTICULIER BOBINE
Publication
Application
Priority
CH 13192017 A 20171102
IPC 8 full level
B65H 75/22 (2006.01)
CPC (source: CH EP US)
B65H 75/2236 (2021.05 - CH EP US); B65H 75/2245 (2021.05 - CH EP US); B65H 75/2263 (2021.05 - CH EP US); H01F 27/306 (2013.01 - CH); B65H 2701/30 (2013.01 - CH); B65H 2701/33 (2013.01 - EP); B65H 2701/34 (2013.01 - EP)
Citation (examination)
- GB 2243822 A 19911113 - BABCOCK IND INC [US]
- US 1905488 A 19330425 - NACK LEO W
- DE 3422712 A1 19851219 - JOENKOEPING VULCAN AB [SE]
- DE 2251849 A1 19740425 - WANSKUCK CO
- JP 2001158571 A 20010612 - YOKOHAMA RUBBER CO LTD
Designated contracting state (EPC)
AL AT BE BG CH CY CZ DE DK EE ES FI FR GB GR HR HU IE IS IT LI LT LU LV MC MK MT NL NO PL PT RO RS SE SI SK SM TR
DOCDB simple family (publication)
EP 3480150 A1 20190508; EP 3480150 B1 20230315; CH 714296 A2 20190515; CH 714296 B1 20211015
DOCDB simple family (application)
EP 18174379 A 20180525; CH 13192017 A 20171102