Title:
GUT
Document Type and Number:
Japanese Patent JP3117768
Kind Code:
B2
Abstract:
PURPOSE: To improve durability against a shock of a gut used for a tennis racket or a badminton racket.
CONSTITUTION: Meta-aromatic polyamide fiber filaments are used at least for part of constituting fibers of a core thread 1 and winding threads 2, 3, 4 constituting a gut.
Inventors:
Masuyuki Tani
Application Number:
JP35349191A
Publication Date:
December 18, 2000
Filing Date:
December 16, 1991
Export Citation:
Assignee:
Toa String Co., Ltd.
International Classes:
A63B51/02; (IPC1-7): A63B51/02
Domestic Patent References:
| JP61193679A | ||||
| JP5964073A | ||||
| JP5016248U | ||||
| JP187774U |
Attorney, Agent or Firm:
Hiroshi Tanaka (2 outside)
Previous Patent: JPH03117767
Next Patent: TROUBLE SHOOTER AND SELF RETURN APPARATUS FOR FORCE OR LOAD DETECTION SENSOR
Next Patent: TROUBLE SHOOTER AND SELF RETURN APPARATUS FOR FORCE OR LOAD DETECTION SENSOR