IT7950320A0 - Perfezionamento nelle racchette da tennis - Google Patents

Perfezionamento nelle racchette da tennis

Info

Publication number
IT7950320A0
IT7950320A0 IT7950320A IT5032079A IT7950320A0 IT 7950320 A0 IT7950320 A0 IT 7950320A0 IT 7950320 A IT7950320 A IT 7950320A IT 5032079 A IT5032079 A IT 5032079A IT 7950320 A0 IT7950320 A0 IT 7950320A0
Authority
IT
Italy
Prior art keywords
improvement
tennis rackets
rackets
tennis
Prior art date
Application number
IT7950320A
Other languages
English (en)
Other versions
IT1120583B (it
Inventor
Nando Berluti
Original Assignee
Fabriano Italia A
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 Fabriano Italia A filed Critical Fabriano Italia A
Priority to IT50320/79A priority Critical patent/IT1120583B/it
Publication of IT7950320A0 publication Critical patent/IT7950320A0/it
Priority to AU53249/79A priority patent/AU530181B2/en
Priority to US06/099,194 priority patent/US4274634A/en
Application granted granted Critical
Publication of IT1120583B publication Critical patent/IT1120583B/it

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
    • A63B49/038—Frames with head subframes for replacing strings

Landscapes

  • Health & Medical Sciences (AREA)
  • General Health & Medical Sciences (AREA)
  • Physical Education & Sports Medicine (AREA)
  • Golf Clubs (AREA)
IT50320/79A 1979-09-21 1979-09-21 Perfezionamento nelle racchette da tennis IT1120583B (it)

Priority Applications (3)

Application Number Priority Date Filing Date Title
IT50320/79A IT1120583B (it) 1979-09-21 1979-09-21 Perfezionamento nelle racchette da tennis
AU53249/79A AU530181B2 (en) 1979-09-21 1979-11-28 Interchangeable string frame
US06/099,194 US4274634A (en) 1979-09-21 1979-11-29 Tennis rackets

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
IT50320/79A IT1120583B (it) 1979-09-21 1979-09-21 Perfezionamento nelle racchette da tennis

Publications (2)

Publication Number Publication Date
IT7950320A0 true IT7950320A0 (it) 1979-09-21
IT1120583B IT1120583B (it) 1986-03-26

Family

ID=11272725

Family Applications (1)

Application Number Title Priority Date Filing Date
IT50320/79A IT1120583B (it) 1979-09-21 1979-09-21 Perfezionamento nelle racchette da tennis

Country Status (3)

Country Link
US (1) US4274634A (it)
AU (1) AU530181B2 (it)
IT (1) IT1120583B (it)

Families Citing this family (16)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US5002278A (en) * 1989-11-13 1991-03-26 Costa Juan C Racket
US5211396A (en) * 1990-03-16 1993-05-18 Ferrari Importing Company Multi-frame racket
US5005834A (en) * 1990-03-16 1991-04-09 Ferrari Importing Company Multi-frame racket
US5294114A (en) * 1990-12-21 1994-03-15 Oddzon Products, Inc. Game paddle and combination
US5131653A (en) * 1991-08-19 1992-07-21 Yu Chien Ping Racket for play and sports
US5913709A (en) * 1997-06-24 1999-06-22 Oddzon, Inc. Sound-producing golf club
US5935029A (en) * 1997-06-24 1999-08-10 Oddzon, Inc. Sound-producing hockey stick
US6280354B1 (en) 2000-03-27 2001-08-28 Fabio P Bertolotti Monolithic string network for sport rackets
JP2003325706A (ja) * 2002-05-10 2003-11-18 Fujikura Rubber Ltd ラケット
US8192308B2 (en) 2010-05-24 2012-06-05 Demasi Gary M Tennis racquet with replaceable playing surface
KR101214873B1 (ko) 2010-08-02 2012-12-24 조진영 헤드 교체형 라켓
WO2014152205A1 (en) 2013-03-15 2014-09-25 Zarda Paul Richard Jr Tennis racquet with adjustable frame isolation
US11141630B2 (en) 2013-03-15 2021-10-12 Paul Richard Zarda, JR. Tennis racquet with adjustable frame isolation
US20160250533A1 (en) * 2015-01-29 2016-09-01 Tom O'Rourke Modular Paddle
LV14975B (lv) * 2015-02-09 2015-05-20 Pēters SUTTA Palīgelementa konstrukcija florbola treniņlaukuma aprīkošanai un tā pielietojums florbola trenažiera veidošanai
US11607024B1 (en) * 2022-01-19 2023-03-21 Noel Durity Modular comb system

Family Cites Families (5)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US1808035A (en) * 1929-11-07 1931-06-02 Guenard Jose Leandro Montalvo Tennis racket
US3707288A (en) * 1971-03-29 1972-12-26 Thomas B Edlefsen Racket with replaceable string frame
CA1009270A (en) * 1973-07-16 1977-04-26 William V. Sunday Racket-like structure with replaceable strung filler
US3891211A (en) * 1974-06-13 1975-06-24 Peter C Diefenbach Tennis racket with interchangeable string frame
US4066260A (en) * 1976-10-15 1978-01-03 Rodgers Jr Robert E Metal-plastic composite racquet

Also Published As

Publication number Publication date
IT1120583B (it) 1986-03-26
AU5324979A (en) 1981-03-26
US4274634A (en) 1981-06-23
AU530181B2 (en) 1983-07-07

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