MY7100209A - Improvements in or relating to rackets - Google Patents
Improvements in or relating to racketsInfo
- Publication number
- MY7100209A MY7100209A MY1971209A MY7100209A MY7100209A MY 7100209 A MY7100209 A MY 7100209A MY 1971209 A MY1971209 A MY 1971209A MY 7100209 A MY7100209 A MY 7100209A MY 7100209 A MY7100209 A MY 7100209A
- Authority
- MY
- Malaysia
- Prior art keywords
- rackets
- relating
- 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
- A63B49/00—Stringed rackets, e.g. for tennis
- A63B49/02—Frames
- A63B49/12—Frames made of metal
-
- 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
-
- B—PERFORMING OPERATIONS; TRANSPORTING
- B23—MACHINE TOOLS; METAL-WORKING NOT OTHERWISE PROVIDED FOR
- B23H—WORKING OF METAL BY THE ACTION OF A HIGH CONCENTRATION OF ELECTRIC CURRENT ON A WORKPIECE USING AN ELECTRODE WHICH TAKES THE PLACE OF A TOOL; SUCH WORKING COMBINED WITH OTHER FORMS OF WORKING OF METAL
- B23H7/00—Processes or apparatus applicable to both electrical discharge machining and electrochemical machining
- B23H7/26—Apparatus for moving or positioning electrode relatively to workpiece; Mounting of electrode
- B23H7/265—Mounting of one or more thin electrodes
Landscapes
- Health & Medical Sciences (AREA)
- General Health & Medical Sciences (AREA)
- Physical Education & Sports Medicine (AREA)
- Chemical & Material Sciences (AREA)
- Chemical Kinetics & Catalysis (AREA)
- Electrochemistry (AREA)
- Engineering & Computer Science (AREA)
- Mechanical Engineering (AREA)
- Electrical Discharge Machining, Electrochemical Machining, And Combined Machining (AREA)
- Laminated Bodies (AREA)
- Golf Clubs (AREA)
Applications Claiming Priority (1)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
GB50461/67A GB1222819A (en) | 1967-11-07 | 1967-11-07 | Improvements in or relating to rackets |
Publications (1)
Publication Number | Publication Date |
---|---|
MY7100209A true MY7100209A (en) | 1971-12-31 |
Family
ID=10455976
Family Applications (1)
Application Number | Title | Priority Date | Filing Date |
---|---|---|---|
MY1971209A MY7100209A (en) | 1967-11-07 | 1971-12-31 | Improvements in or relating to rackets |
Country Status (8)
Country | Link |
---|---|
JP (1) | JPS4930344B1 (en) |
BE (1) | BE725179A (en) |
DE (1) | DE1924868A1 (en) |
ES (1) | ES362172A1 (en) |
FR (1) | FR1594960A (en) |
GB (1) | GB1222819A (en) |
MY (1) | MY7100209A (en) |
NL (1) | NL6817870A (en) |
Families Citing this family (2)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
US4360202A (en) * | 1978-09-08 | 1982-11-23 | Lo Kun Nan | CFRP or FRP made badminton racket frame |
US5158659A (en) * | 1990-07-09 | 1992-10-27 | Ngk Insulatos, Ltd. | Electrode clamp device |
-
1967
- 1967-11-07 GB GB50461/67A patent/GB1222819A/en not_active Expired
-
1968
- 1968-12-09 BE BE725179D patent/BE725179A/xx not_active IP Right Cessation
- 1968-12-09 FR FR1594960D patent/FR1594960A/fr not_active Expired
- 1968-12-12 NL NL6817870A patent/NL6817870A/xx unknown
-
1969
- 1969-01-07 ES ES362172A patent/ES362172A1/en not_active Expired
- 1969-01-09 JP JP44001521A patent/JPS4930344B1/ja active Pending
- 1969-05-16 DE DE19691924868 patent/DE1924868A1/en active Pending
-
1971
- 1971-12-31 MY MY1971209A patent/MY7100209A/en unknown
Also Published As
Publication number | Publication date |
---|---|
GB1222819A (en) | 1971-02-17 |
ES362172A1 (en) | 1970-11-01 |
JPS4930344B1 (en) | 1974-08-12 |
BE725179A (en) | 1969-05-16 |
FR1594960A (en) | 1970-06-08 |
NL6817870A (en) | 1969-11-19 |
DE1924868A1 (en) | 1969-12-11 |
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