FR2254006B3 - - Google Patents

Info

Publication number
FR2254006B3
FR2254006B3 FR7430607A FR7430607A FR2254006B3 FR 2254006 B3 FR2254006 B3 FR 2254006B3 FR 7430607 A FR7430607 A FR 7430607A FR 7430607 A FR7430607 A FR 7430607A FR 2254006 B3 FR2254006 B3 FR 2254006B3
Authority
FR
France
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
Application number
FR7430607A
Other languages
French (fr)
Other versions
FR2254006A1 (it
Current Assignee (The listed assignees may be inaccurate. Google has not performed a legal analysis and makes no representation or warranty as to the accuracy of the list.)
Harvard Sports Inc
Original Assignee
Crown Recreation Inc
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 Crown Recreation Inc filed Critical Crown Recreation Inc
Publication of FR2254006A1 publication Critical patent/FR2254006A1/fr
Application granted granted Critical
Publication of FR2254006B3 publication Critical patent/FR2254006B3/fr
Expired legal-status Critical Current

Links

Classifications

    • F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
    • F41—WEAPONS
    • F41J—TARGETS; TARGET RANGES; BULLET CATCHERS
    • F41J3/00—Targets for arrows or darts, e.g. for sporting or amusement purposes
    • F41J3/0009—Dartboards
    • F41J3/0061—Target faces
    • F41J3/008—Target faces characterised by the material
    • F41J3/0085—Target faces characterised by the material made of natural fibres
    • F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
    • F41—WEAPONS
    • F41J—TARGETS; TARGET RANGES; BULLET CATCHERS
    • F41J3/00—Targets for arrows or darts, e.g. for sporting or amusement purposes
    • F41J3/0009—Dartboards
    • F41J3/0095—Manufacture of dartboards
    • Y—GENERAL TAGGING OF NEW TECHNOLOGICAL DEVELOPMENTS; GENERAL TAGGING OF CROSS-SECTIONAL TECHNOLOGIES SPANNING OVER SEVERAL SECTIONS OF THE IPC; TECHNICAL SUBJECTS COVERED BY FORMER USPC CROSS-REFERENCE ART COLLECTIONS [XRACs] AND DIGESTS
    • Y10—TECHNICAL SUBJECTS COVERED BY FORMER USPC
    • Y10T—TECHNICAL SUBJECTS COVERED BY FORMER US CLASSIFICATION
    • Y10T29/00—Metal working
    • Y10T29/49—Method of mechanical manufacture
    • Y10T29/49826—Assembling or joining
    • Y10T29/49863—Assembling or joining with prestressing of part
    • Y10T29/49865—Assembling or joining with prestressing of part by temperature differential [e.g., shrink fit]

Landscapes

  • Engineering & Computer Science (AREA)
  • General Engineering & Computer Science (AREA)
  • Manufacturing & Machinery (AREA)
  • Toys (AREA)
FR7430607A 1973-12-10 1974-09-10 Expired FR2254006B3 (it)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
US424336A US3891214A (en) 1973-12-10 1973-12-10 Heat shrinking dartboard cage and one piece core

Publications (2)

Publication Number Publication Date
FR2254006A1 FR2254006A1 (it) 1975-07-04
FR2254006B3 true FR2254006B3 (it) 1977-06-17

Family

ID=23682262

Family Applications (1)

Application Number Title Priority Date Filing Date
FR7430607A Expired FR2254006B3 (it) 1973-12-10 1974-09-10

Country Status (6)

Country Link
US (1) US3891214A (it)
BR (1) BR7410223A (it)
CA (1) CA1003454A (it)
FR (1) FR2254006B3 (it)
GB (1) GB1468449A (it)
IT (1) IT1021149B (it)

Families Citing this family (11)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US4314703A (en) * 1980-06-13 1982-02-09 Grottola Oresto P Dart game and board
US5066020A (en) * 1990-10-15 1991-11-19 Trudeau Albert D Dart card game board
US6243936B1 (en) * 1991-05-30 2001-06-12 Drug Plastics And Glass Company, Inc. Method for assembling an outer container having a container insert therein for holding a predetermined volume of material
AU656646B2 (en) * 1991-12-23 1995-02-09 Thomas Edward Guy Games board mounting bracket
US6022024A (en) * 1998-12-04 2000-02-08 Kahn; Louis F. Underwater dart board game
CN100501302C (zh) * 2004-08-28 2009-06-17 合肥华隆运动器材有限公司 飞镖靶靶体框前罩
US7419163B2 (en) * 2006-01-10 2008-09-02 Dmi Sports, Inc. Dartboard cover
US20090058008A1 (en) * 2007-08-30 2009-03-05 Baumgartner Ryan J Printed target apparatus and method
US8622395B2 (en) * 2009-12-02 2014-01-07 Jean Bouchard Games using darts or arrows
AU362229S (en) * 2015-04-24 2015-06-11 Darts Peg Wheel Pty Ltd Indicating device
USD832354S1 (en) * 2017-03-23 2018-10-30 Abel Davis Guerrero Dartboard

Family Cites Families (6)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US2076357A (en) * 1936-12-12 1937-04-06 Tempest Thomas Wilson Dart board
US2818258A (en) * 1953-06-25 1957-12-31 Peter Fries Jr Archery target
US3309091A (en) * 1964-12-07 1967-03-14 Haecker Ernest Dartboard with dividing lattice
US3407523A (en) * 1966-09-01 1968-10-29 Emanuel A. Winston Identification device
US3501149A (en) * 1967-11-13 1970-03-17 Richard J Meyer Dart game assembly
US3638942A (en) * 1969-11-17 1972-02-01 Cooper Of Canada Ltd Replaceable blade and shank for hockey stick and a hockey stick made therewith

Also Published As

Publication number Publication date
GB1468449A (en) 1977-03-23
IT1021149B (it) 1978-01-30
AU7305474A (en) 1976-03-11
BR7410223A (pt) 1976-06-08
FR2254006A1 (it) 1975-07-04
CA1003454A (en) 1977-01-11
US3891214A (en) 1975-06-24

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