ITMI941493A0 - Attrezzo per il gioco del tennis - Google Patents

Attrezzo per il gioco del tennis

Info

Publication number
ITMI941493A0
ITMI941493A0 ITMI941493A ITMI941493A ITMI941493A0 IT MI941493 A0 ITMI941493 A0 IT MI941493A0 IT MI941493 A ITMI941493 A IT MI941493A IT MI941493 A ITMI941493 A IT MI941493A IT MI941493 A0 ITMI941493 A0 IT MI941493A0
Authority
IT
Italy
Prior art keywords
tennis
game
tool
Prior art date
Application number
ITMI941493A
Other languages
English (en)
Inventor
Augusto Luigi Rimoldi
David Tammaro
Original Assignee
Augusto Luigi Rimoldi
David Tammaro
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 Augusto Luigi Rimoldi, David Tammaro filed Critical Augusto Luigi Rimoldi
Priority to ITMI941493A priority Critical patent/IT1271678B/it
Publication of ITMI941493A0 publication Critical patent/ITMI941493A0/it
Priority to EP94113370A priority patent/EP0697228A1/en
Publication of ITMI941493A1 publication Critical patent/ITMI941493A1/it
Application granted granted Critical
Publication of IT1271678B publication Critical patent/IT1271678B/it

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
    • H—ELECTRICITY
    • H10—SEMICONDUCTOR DEVICES; ELECTRIC SOLID-STATE DEVICES NOT OTHERWISE PROVIDED FOR
    • H10F—INORGANIC SEMICONDUCTOR DEVICES SENSITIVE TO INFRARED RADIATION, LIGHT, ELECTROMAGNETIC RADIATION OF SHORTER WAVELENGTH OR CORPUSCULAR RADIATION
    • H10F55/00—Radiation-sensitive semiconductor devices covered by groups H10F10/00, H10F19/00 or H10F30/00 being structurally associated with electric light sources and electrically or optically coupled thereto
    • H10F55/20—Radiation-sensitive semiconductor devices covered by groups H10F10/00, H10F19/00 or H10F30/00 being structurally associated with electric light sources and electrically or optically coupled thereto wherein the electric light source controls the radiation-sensitive semiconductor devices, e.g. optocouplers
    • H10F55/25—Radiation-sensitive semiconductor devices covered by groups H10F10/00, H10F19/00 or H10F30/00 being structurally associated with electric light sources and electrically or optically coupled thereto wherein the electric light source controls the radiation-sensitive semiconductor devices, e.g. optocouplers wherein the radiation-sensitive devices and the electric light source are all semiconductor devices

Landscapes

  • Health & Medical Sciences (AREA)
  • General Health & Medical Sciences (AREA)
  • Physical Education & Sports Medicine (AREA)
  • Measurement Of Velocity Or Position Using Acoustic Or Ultrasonic Waves (AREA)
  • Electrophonic Musical Instruments (AREA)
  • Indexing, Searching, Synchronizing, And The Amount Of Synchronization Travel Of Record Carriers (AREA)
  • Optical Communication System (AREA)
ITMI941493A 1994-07-18 1994-07-18 Attrezzo per il gioco del tennis IT1271678B (it)

Priority Applications (2)

Application Number Priority Date Filing Date Title
ITMI941493A IT1271678B (it) 1994-07-18 1994-07-18 Attrezzo per il gioco del tennis
EP94113370A EP0697228A1 (en) 1994-07-18 1994-08-26 Article for the play of tennis

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
ITMI941493A IT1271678B (it) 1994-07-18 1994-07-18 Attrezzo per il gioco del tennis

Publications (3)

Publication Number Publication Date
ITMI941493A0 true ITMI941493A0 (it) 1994-07-18
ITMI941493A1 ITMI941493A1 (it) 1996-01-18
IT1271678B IT1271678B (it) 1997-06-04

Family

ID=11369296

Family Applications (1)

Application Number Title Priority Date Filing Date
ITMI941493A IT1271678B (it) 1994-07-18 1994-07-18 Attrezzo per il gioco del tennis

Country Status (2)

Country Link
EP (1) EP0697228A1 (it)
IT (1) IT1271678B (it)

Families Citing this family (6)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
RU2368411C1 (ru) * 2008-03-24 2009-09-27 Институт Машиноведения им. А.А. Благонравова РАН Способ определения динамических характеристик теннисной ракетки и мяча
GB2478698A (en) * 2010-03-08 2011-09-21 Essentials99 Ltd A sports bat with impact detecting sensors
FR2962659B1 (fr) * 2010-07-15 2013-10-18 Olivier Sternbach Methode d'apprentissage d'un jeu de balle et systeme d'apprentissage d'un jeu de balle correspondant
CN110270068B (zh) * 2018-03-14 2020-10-23 爱町实业有限公司 球拍穿线机
CN108499058A (zh) * 2018-04-03 2018-09-07 郑子超 一种闪光发声羽毛球具
CN112891874B (zh) * 2021-01-22 2022-03-25 南阳师范学院 一种训练网球拍

Family Cites Families (4)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US4257594A (en) * 1975-12-05 1981-03-24 Richard N. Conrey Electronic athletic equipment
DE2942533A1 (de) * 1979-10-20 1981-04-30 Scheuerer, Georg, 8540 Schwabach Tennisschlaeger mit einem treff-signalgeber
JPH06273781A (ja) * 1993-03-18 1994-09-30 Toshiba Corp 液晶表示素子
DE9314207U1 (de) * 1993-09-21 1994-02-10 Schiebl, Frank, Dipl.-Sportlehrer, 71069 Sindelfingen Tennisschläger - Feedback - Anlage

Also Published As

Publication number Publication date
EP0697228A1 (en) 1996-02-21
ITMI941493A1 (it) 1996-01-18
IT1271678B (it) 1997-06-04

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Legal Events

Date Code Title Description
0001 Granted