CA1040675A - Raquet with optimum results striking zone indicator - Google Patents
Raquet with optimum results striking zone indicatorInfo
- Publication number
- CA1040675A CA1040675A CA213,245A CA213245A CA1040675A CA 1040675 A CA1040675 A CA 1040675A CA 213245 A CA213245 A CA 213245A CA 1040675 A CA1040675 A CA 1040675A
- Authority
- CA
- Canada
- Prior art keywords
- head
- filaments
- frame
- lattice structure
- selected areas
- Prior art date
- Legal status (The legal status 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 status listed.)
- Expired
Links
Classifications
-
- A—HUMAN NECESSITIES
- A63—SPORTS; GAMES; AMUSEMENTS
- A63B—APPARATUS FOR PHYSICAL TRAINING, GYMNASTICS, SWIMMING, CLIMBING, OR FENCING; BALL GAMES; TRAINING EQUIPMENT
- A63B59/00—Bats, rackets, or the like, not covered by groups A63B49/00 - A63B57/00
- A63B59/80—Circular bats or paddles not provided for in groups A63B59/20 - A63B59/70
-
- 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
-
- A—HUMAN NECESSITIES
- A63—SPORTS; GAMES; AMUSEMENTS
- A63B—APPARATUS FOR PHYSICAL TRAINING, GYMNASTICS, SWIMMING, CLIMBING, OR FENCING; BALL GAMES; TRAINING EQUIPMENT
- A63B60/00—Details or accessories of golf clubs, bats, rackets or the like
- A63B60/50—Details or accessories of golf clubs, bats, rackets or the like with through-holes
Landscapes
- Health & Medical Sciences (AREA)
- General Health & Medical Sciences (AREA)
- Physical Education & Sports Medicine (AREA)
- Golf Clubs (AREA)
- Injection Moulding Of Plastics Or The Like (AREA)
- Moulds For Moulding Plastics Or The Like (AREA)
- Professional, Industrial, Or Sporting Protective Garments (AREA)
- Laminated Bodies (AREA)
- Pinball Game Machines (AREA)
Applications Claiming Priority (3)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
ZA738622 | 1973-11-09 | ||
ZA00738621A ZA738621B (en) | 1973-11-09 | 1973-11-09 | Improvement in sports equipment |
ZA742386 | 1974-04-16 |
Publications (1)
Publication Number | Publication Date |
---|---|
CA1040675A true CA1040675A (en) | 1978-10-17 |
Family
ID=27420862
Family Applications (1)
Application Number | Title | Priority Date | Filing Date |
---|---|---|---|
CA213,245A Expired CA1040675A (en) | 1973-11-09 | 1974-11-07 | Raquet with optimum results striking zone indicator |
Country Status (14)
Country | Link |
---|---|
JP (1) | JPS5339814B2 (xx) |
AR (1) | AR207576A1 (xx) |
BR (1) | BR7409404A (xx) |
CA (1) | CA1040675A (xx) |
CH (1) | CH583044A5 (xx) |
DE (1) | DE2453029C3 (xx) |
DK (1) | DK582774A (xx) |
ES (1) | ES223916Y (xx) |
FR (1) | FR2250545B1 (xx) |
GB (1) | GB1484190A (xx) |
IL (1) | IL46004A (xx) |
NL (1) | NL167601C (xx) |
NO (1) | NO138274C (xx) |
SE (1) | SE412167B (xx) |
Families Citing this family (3)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
US4141549A (en) * | 1977-05-19 | 1979-02-27 | Hayes Thomas J | Tennis racket |
JPS5425366U (xx) * | 1977-07-21 | 1979-02-19 | ||
DE102008045935B4 (de) * | 2008-09-04 | 2021-01-14 | Wolfgang Weid | Insektenschutzvorrichtung mit Rahmen |
-
1974
- 1974-01-01 AR AR256469A patent/AR207576A1/es active
- 1974-11-05 GB GB47738/74A patent/GB1484190A/en not_active Expired
- 1974-11-06 NO NO74743996A patent/NO138274C/no unknown
- 1974-11-06 IL IL46004A patent/IL46004A/en unknown
- 1974-11-07 CA CA213,245A patent/CA1040675A/en not_active Expired
- 1974-11-08 JP JP12882674A patent/JPS5339814B2/ja not_active Expired
- 1974-11-08 DE DE2453029A patent/DE2453029C3/de not_active Expired
- 1974-11-08 DK DK582774A patent/DK582774A/da unknown
- 1974-11-08 SE SE7414051A patent/SE412167B/xx unknown
- 1974-11-08 NL NL7414606A patent/NL167601C/xx not_active IP Right Cessation
- 1974-11-08 BR BR9404/74A patent/BR7409404A/pt unknown
- 1974-11-09 ES ES1974223916U patent/ES223916Y/es not_active Expired
- 1974-11-11 CH CH1502874A patent/CH583044A5/xx not_active IP Right Cessation
- 1974-12-27 FR FR7443000A patent/FR2250545B1/fr not_active Expired
Also Published As
Publication number | Publication date |
---|---|
NL167601C (nl) | 1982-01-18 |
JPS5339814B2 (xx) | 1978-10-24 |
FR2250545B1 (xx) | 1977-10-28 |
ES223916U (es) | 1977-01-01 |
NO743996L (xx) | 1975-05-12 |
SE7414051L (xx) | 1975-05-12 |
IL46004A (en) | 1976-09-30 |
FR2250545A1 (xx) | 1975-06-06 |
DE2453029C3 (de) | 1978-04-20 |
GB1484190A (en) | 1977-09-01 |
NO138274C (no) | 1978-08-09 |
AU7516674A (en) | 1976-05-13 |
JPS5089134A (xx) | 1975-07-17 |
DE2453029A1 (de) | 1975-07-10 |
NL167601B (nl) | 1981-08-17 |
DE2453029B2 (de) | 1977-09-01 |
AR207576A1 (es) | 1976-10-15 |
BR7409404A (pt) | 1976-05-18 |
NL7414606A (nl) | 1975-05-13 |
DK582774A (xx) | 1975-06-30 |
IL46004A0 (en) | 1975-02-10 |
NO138274B (no) | 1978-05-02 |
CH583044A5 (xx) | 1976-12-31 |
SE412167B (sv) | 1980-02-25 |
ES223916Y (es) | 1977-05-01 |
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