ATA439579A - SYSTEM FOR DISPLAYING NET BALLS IN BALL GAMES - Google Patents

SYSTEM FOR DISPLAYING NET BALLS IN BALL GAMES

Info

Publication number
ATA439579A
ATA439579A AT439579A AT439579A ATA439579A AT A439579 A ATA439579 A AT A439579A AT 439579 A AT439579 A AT 439579A AT 439579 A AT439579 A AT 439579A AT A439579 A ATA439579 A AT A439579A
Authority
AT
Austria
Prior art keywords
ball games
displaying net
balls
net balls
displaying
Prior art date
Application number
AT439579A
Other languages
German (de)
Other versions
AT373493B (en
Inventor
Werner Prinz
Original Assignee
Steyr Daimler Puch Ag
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
Application filed by Steyr Daimler Puch Ag filed Critical Steyr Daimler Puch Ag
Priority to AT439579A priority Critical patent/AT373493B/en
Publication of ATA439579A publication Critical patent/ATA439579A/en
Application granted granted Critical
Publication of AT373493B publication Critical patent/AT373493B/en

Links

Classifications

    • A—HUMAN NECESSITIES
    • A63—SPORTS; GAMES; AMUSEMENTS
    • A63B—APPARATUS FOR PHYSICAL TRAINING, GYMNASTICS, SWIMMING, CLIMBING, OR FENCING; BALL GAMES; TRAINING EQUIPMENT
    • A63B71/00—Games or sports accessories not covered in groups A63B1/00 - A63B69/00
    • A63B71/06—Indicating or scoring devices for games or players, or for other sports activities
    • A63B71/0605—Decision makers and devices using detection means facilitating arbitration

Landscapes

  • Health & Medical Sciences (AREA)
  • General Health & Medical Sciences (AREA)
  • Physical Education & Sports Medicine (AREA)
  • Measurement Of Mechanical Vibrations Or Ultrasonic Waves (AREA)
AT439579A 1979-06-22 1979-06-22 SYSTEM FOR DISPLAYING NET BALLS IN BALL GAMES AT373493B (en)

Priority Applications (1)

Application Number Priority Date Filing Date Title
AT439579A AT373493B (en) 1979-06-22 1979-06-22 SYSTEM FOR DISPLAYING NET BALLS IN BALL GAMES

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
AT439579A AT373493B (en) 1979-06-22 1979-06-22 SYSTEM FOR DISPLAYING NET BALLS IN BALL GAMES

Publications (2)

Publication Number Publication Date
ATA439579A true ATA439579A (en) 1983-06-15
AT373493B AT373493B (en) 1984-01-25

Family

ID=3563432

Family Applications (1)

Application Number Title Priority Date Filing Date
AT439579A AT373493B (en) 1979-06-22 1979-06-22 SYSTEM FOR DISPLAYING NET BALLS IN BALL GAMES

Country Status (1)

Country Link
AT (1) AT373493B (en)

Families Citing this family (3)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
DE3843266A1 (en) * 1988-12-22 1990-06-28 Bernd Gulcz Indicating device for ball games with a net, in particular tennis
DE3942255C2 (en) * 1989-12-21 1994-09-29 Heicks Industrieelektronik Gmb Impact contact detector device with a playing field separating net
US11383145B1 (en) 2022-01-19 2022-07-12 Sportsmedia Technology Corporation Let detection system for monitoring movement of a net cord

Also Published As

Publication number Publication date
AT373493B (en) 1984-01-25

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Legal Events

Date Code Title Description
ELJ Ceased due to non-payment of the annual fee