GR77590B - - Google Patents

Info

Publication number
GR77590B
GR77590B GR71852A GR830171852A GR77590B GR 77590 B GR77590 B GR 77590B GR 71852 A GR71852 A GR 71852A GR 830171852 A GR830171852 A GR 830171852A GR 77590 B GR77590 B GR 77590B
Authority
GR
Greece
Application number
GR71852A
Other languages
Greek (el)
Inventor
Adolf Brunner
Original Assignee
Electronics Sports Inc Ag Esi
Priority date (The priority date is an assumption and is not a legal conclusion. Google has not performed a legal analysis and makes no representation as to the accuracy of the date listed.)
Filing date
Publication date
Priority claimed from DE19823225843 external-priority patent/DE3225843A1/de
Priority claimed from DE19833316126 external-priority patent/DE3316126A1/de
Application filed by Electronics Sports Inc Ag Esi filed Critical Electronics Sports Inc Ag Esi
Publication of GR77590B publication Critical patent/GR77590B/el

Links

Classifications

    • A—HUMAN NECESSITIES
    • A63—SPORTS; GAMES; AMUSEMENTS
    • A63B—APPARATUS FOR PHYSICAL TRAINING, GYMNASTICS, SWIMMING, CLIMBING, OR FENCING; BALL GAMES; TRAINING EQUIPMENT
    • A63B69/00—Training appliances or apparatus for special sports
    • A63B69/38—Training appliances or apparatus for special sports for tennis

Landscapes

  • Health & Medical Sciences (AREA)
  • General Health & Medical Sciences (AREA)
  • Physical Education & Sports Medicine (AREA)
  • Heating, Cooling, Or Curing Plastics Or The Like In General (AREA)
  • Golf Clubs (AREA)
GR71852A 1982-07-09 1983-07-04 GR77590B (enrdf_load_stackoverflow)

Applications Claiming Priority (2)

Application Number Priority Date Filing Date Title
DE19823225843 DE3225843A1 (de) 1982-07-09 1982-07-09 Vorrichtung zum kontrollieren der fuehrung und/oder haltung eines schlaegers fuer ballspiele
DE19833316126 DE3316126A1 (de) 1983-05-03 1983-05-03 Vorrichtung zum kontrollieren der fuehrung und/oder haltung eines schlaegers fuer ballspiele

Publications (1)

Publication Number Publication Date
GR77590B true GR77590B (enrdf_load_stackoverflow) 1984-09-24

Family

ID=25802962

Family Applications (1)

Application Number Title Priority Date Filing Date
GR71852A GR77590B (enrdf_load_stackoverflow) 1982-07-09 1983-07-04

Country Status (8)

Country Link
EP (1) EP0098519A3 (enrdf_load_stackoverflow)
AU (1) AU1634483A (enrdf_load_stackoverflow)
BR (1) BR8303639A (enrdf_load_stackoverflow)
DK (1) DK316283A (enrdf_load_stackoverflow)
FI (1) FI832513L (enrdf_load_stackoverflow)
GR (1) GR77590B (enrdf_load_stackoverflow)
NO (1) NO832412L (enrdf_load_stackoverflow)
PT (1) PT76941B (enrdf_load_stackoverflow)

Families Citing this family (5)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
ATE119412T1 (de) * 1987-05-18 1995-03-15 Adolf Brunner Vorrichtung zum programmieren und kontrollieren der haltung und führung eines ballschlägers.
AU2061399A (en) * 1998-01-12 2000-08-07 Eric Ratiarson Auxiliary handling device for a racket, especially a tennis racket
FR2829700A1 (fr) 2001-09-19 2003-03-21 Feel Your Play Technology Article de sport tel qu'une raquette de tennis, comportant au moins un detecteur de mouvement
NZ539611A (en) * 2002-10-03 2008-11-28 Audio Coach Pty Ltd Attachable sensor for putting stroke path and plane detection
DK179075B1 (en) * 2015-04-07 2017-10-09 Mdt As System for counting scores in a sports match

Family Cites Families (7)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US3270564A (en) * 1964-05-18 1966-09-06 James W Evans Athletic swing measurement system
US3498616A (en) * 1968-08-19 1970-03-03 Robert D Hurst Golf swing practice device
US3792863A (en) * 1972-05-30 1974-02-19 Athletic Swing Measurement Swing measurement system and method employing simultaneous multi-swing display
US3762720A (en) * 1972-08-18 1973-10-02 Raymond Lee Organization Inc Golf training aid
JPS5244139Y2 (enrdf_load_stackoverflow) * 1973-05-18 1977-10-06
US4257594A (en) * 1975-12-05 1981-03-24 Richard N. Conrey Electronic athletic equipment
FR2513752A1 (fr) * 1981-09-30 1983-04-01 Richards Camille Dispositif de signalement d'inclinaison

Also Published As

Publication number Publication date
PT76941B (de) 1986-02-03
DK316283D0 (da) 1983-07-08
EP0098519A2 (de) 1984-01-18
FI832513A0 (fi) 1983-07-08
DK316283A (da) 1984-01-10
FI832513A7 (fi) 1984-01-10
NO832412L (no) 1984-01-10
EP0098519A3 (en) 1984-03-21
FI832513L (fi) 1984-01-10
AU1634483A (en) 1984-01-12
PT76941A (de) 1983-07-01
BR8303639A (pt) 1984-02-14

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