EP 3311891 A3 20180718 - TENNIS TRAINING DEVICE
Title (en)
TENNIS TRAINING DEVICE
Title (de)
TENNIS-TRAININGSGERÄT
Title (fr)
APPAREIL D'ENTRAÎNEMENT AU TENNIS
Publication
Application
Priority
DE 202016105816 U 20161018
Abstract (en)
[origin: US2018104562A1] Furthermore, the invention relates to different embodiments of a training unit.
IPC 8 full level
A63B 69/38 (2006.01)
CPC (source: EP US)
A63B 43/002 (2013.01 - EP US); A63B 69/0091 (2013.01 - EP US); A63B 69/38 (2013.01 - EP US); A63B 21/0087 (2013.01 - EP US); A63B 21/02 (2013.01 - EP US); A63B 43/008 (2013.01 - US); A63B 2071/0063 (2013.01 - EP US); A63B 2071/025 (2013.01 - EP US); A63B 2071/026 (2013.01 - EP US); A63B 2209/00 (2013.01 - EP US); A63B 2209/08 (2013.01 - US); A63B 2210/50 (2013.01 - EP US); A63B 2220/53 (2013.01 - EP US); A63B 2225/09 (2013.01 - EP US); A63B 2225/093 (2013.01 - EP US)
Citation (search report)
- [X] US 4531734 A 19850730 - HERRICK ROBERT M [US]
- [X] US 4042237 A 19770816 - MORARU CORNEL
- [XD] WO 2016008767 A1 20160121 - DAGN JOSEF [AT]
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
Designated extension state (EPC)
BA ME
DOCDB simple family (publication)
DE 202016105816 U1 20170208; EP 3311891 A2 20180425; EP 3311891 A3 20180718; US 10245495 B2 20190402; US 2018104562 A1 20180419
DOCDB simple family (application)
DE 202016105816 U 20161018; EP 17197016 A 20171018; US 201715786525 A 20171017