ITMI941493A0 - Attrezzo per il gioco del tennis - Google Patents
Attrezzo per il gioco del tennisInfo
- 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
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
- H01—ELECTRIC ELEMENTS
- H01L—SEMICONDUCTOR DEVICES NOT COVERED BY CLASS H10
- H01L31/00—Semiconductor devices sensitive to infrared radiation, light, electromagnetic radiation of shorter wavelength or corpuscular radiation and specially adapted either for the conversion of the energy of such radiation into electrical energy or for the control of electrical energy by such radiation; Processes or apparatus specially adapted for the manufacture or treatment thereof or of parts thereof; Details thereof
- H01L31/12—Semiconductor devices sensitive to infrared radiation, light, electromagnetic radiation of shorter wavelength or corpuscular radiation and specially adapted either for the conversion of the energy of such radiation into electrical energy or for the control of electrical energy by such radiation; Processes or apparatus specially adapted for the manufacture or treatment thereof or of parts thereof; Details thereof structurally associated with, e.g. formed in or on a common substrate with, one or more electric light sources, e.g. electroluminescent light sources, and electrically or optically coupled thereto
- H01L31/16—Semiconductor devices sensitive to infrared radiation, light, electromagnetic radiation of shorter wavelength or corpuscular radiation and specially adapted either for the conversion of the energy of such radiation into electrical energy or for the control of electrical energy by such radiation; Processes or apparatus specially adapted for the manufacture or treatment thereof or of parts thereof; Details thereof structurally associated with, e.g. formed in or on a common substrate with, one or more electric light sources, e.g. electroluminescent light sources, and electrically or optically coupled thereto the semiconductor device sensitive to radiation being controlled by the light source or sources
- H01L31/167—Semiconductor devices sensitive to infrared radiation, light, electromagnetic radiation of shorter wavelength or corpuscular radiation and specially adapted either for the conversion of the energy of such radiation into electrical energy or for the control of electrical energy by such radiation; Processes or apparatus specially adapted for the manufacture or treatment thereof or of parts thereof; Details thereof structurally associated with, e.g. formed in or on a common substrate with, one or more electric light sources, e.g. electroluminescent light sources, and electrically or optically coupled thereto the semiconductor device sensitive to radiation being controlled by the light source or sources the light sources and the devices sensitive to radiation all being semiconductor devices characterised by potential barriers
Landscapes
- Health & Medical Sciences (AREA)
- General Health & Medical Sciences (AREA)
- Physical Education & Sports Medicine (AREA)
- Physics & Mathematics (AREA)
- Condensed Matter Physics & Semiconductors (AREA)
- Electromagnetism (AREA)
- General Physics & Mathematics (AREA)
- Engineering & Computer Science (AREA)
- Computer Hardware Design (AREA)
- Microelectronics & Electronic Packaging (AREA)
- Power Engineering (AREA)
- Measurement Of Velocity Or Position Using Acoustic Or Ultrasonic Waves (AREA)
- Optical Communication System (AREA)
- Indexing, Searching, Synchronizing, And The Amount Of Synchronization Travel Of Record Carriers (AREA)
- Electrophonic Musical Instruments (AREA)
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 (5)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| 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)
| 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 | Tennisschläger - Feedback - Anlage |
-
1994
- 1994-07-18 IT ITMI941493A patent/IT1271678B/it active IP Right Grant
- 1994-08-26 EP EP94113370A patent/EP0697228A1/en not_active Withdrawn
Also Published As
| Publication number | Publication date |
|---|---|
| ITMI941493A1 (it) | 1996-01-18 |
| EP0697228A1 (en) | 1996-02-21 |
| IT1271678B (it) | 1997-06-04 |
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| 0001 | Granted |