CA2130109A1 - Foam Grip - Google Patents

Foam Grip

Info

Publication number
CA2130109A1
CA2130109A1 CA 2130109 CA2130109A CA2130109A1 CA 2130109 A1 CA2130109 A1 CA 2130109A1 CA 2130109 CA2130109 CA 2130109 CA 2130109 A CA2130109 A CA 2130109A CA 2130109 A1 CA2130109 A1 CA 2130109A1
Authority
CA
Canada
Prior art keywords
foam
foam grip
grip
latex
pen
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.)
Granted
Application number
CA 2130109
Other languages
French (fr)
Other versions
CA2130109C (en
Inventor
Mingchih M. Tseng
Nan Jae Lin
Michael J. Kwiecien
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.)
Berol Corp
Original Assignee
Individual
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 Individual filed Critical Individual
Publication of CA2130109A1 publication Critical patent/CA2130109A1/en
Application granted granted Critical
Publication of CA2130109C publication Critical patent/CA2130109C/en
Anticipated expiration legal-status Critical
Expired - Fee Related legal-status Critical Current

Links

Classifications

    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B43—WRITING OR DRAWING IMPLEMENTS; BUREAU ACCESSORIES
    • B43K—IMPLEMENTS FOR WRITING OR DRAWING
    • B43K23/00—Holders or connectors for writing implements; Means for protecting the writing-points
    • B43K23/004—Holders specially adapted for assisting handicapped or disabled persons to write

Landscapes

  • Manufacture Of Porous Articles, And Recovery And Treatment Of Waste Products (AREA)
  • Polyurethanes Or Polyureas (AREA)
  • Golf Clubs (AREA)
  • Laminated Bodies (AREA)
  • Gloves (AREA)
  • Cleaning Implements For Floors, Carpets, Furniture, Walls, And The Like (AREA)

Abstract

A finger-manipulated article (e.g:, a pen) (10) includes a foam grip (14). The foam preferably is made from a foamable polyurethane prepolymer and filler, or a latex, or both. The preferred foam has a recovery rate of less than 5 cm per minute.
CA002130109A 1992-02-14 1993-02-12 Foam grip Expired - Fee Related CA2130109C (en)

Applications Claiming Priority (3)

Application Number Priority Date Filing Date Title
US83612192A 1992-02-14 1992-02-14
US836,121 1992-02-14
PCT/US1993/001316 WO1993015917A1 (en) 1992-02-14 1993-02-12 Foam grip

Publications (2)

Publication Number Publication Date
CA2130109A1 true CA2130109A1 (en) 1993-08-19
CA2130109C CA2130109C (en) 2000-01-04

Family

ID=25271296

Family Applications (1)

Application Number Title Priority Date Filing Date
CA002130109A Expired - Fee Related CA2130109C (en) 1992-02-14 1993-02-12 Foam grip

Country Status (9)

Country Link
EP (1) EP0636068B1 (en)
JP (1) JP3454431B2 (en)
AU (1) AU3619393A (en)
CA (1) CA2130109C (en)
DE (1) DE69324577T2 (en)
ES (1) ES2130254T3 (en)
MX (1) MX9300762A (en)
MY (1) MY130433A (en)
WO (1) WO1993015917A1 (en)

Families Citing this family (3)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US6017477A (en) * 1996-07-23 2000-01-25 The Gillette Company Extrusion apparatus and process
AU1456401A (en) * 1999-11-02 2001-05-14 Sanford L.P. Deformable grip
US20060062628A1 (en) * 2004-09-20 2006-03-23 Ken Kostecki Deformable grip for a writing implement

Family Cites Families (13)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
DE1511325A1 (en) * 1966-08-30 1969-07-31 Gunther Zickwolff Device for preferably pen-like writing or drawing devices to protect the fingers
DE2162132A1 (en) * 1971-12-15 1973-06-20 Wolfgang Huebsch ADAPTABLE WRITER HOLDER SYSTEM
US4008350A (en) * 1972-08-31 1977-02-15 Minnesota Mining And Manufacturing Company Visco-elastic material comprising a polymeric foam impregnated with an acrylic resin
US4098506A (en) * 1976-12-27 1978-07-04 Gaiser Conrad J Hand grip sleeve for hand tools and the like
US4158087A (en) * 1977-05-27 1979-06-12 W. R. Grace & Co. Urethane foams having low resiliency
JPS5939320B2 (en) * 1977-08-12 1984-09-21 ぺんてる株式会社 Pencil manufacturing method
US4476276A (en) * 1979-06-25 1984-10-09 Minnesota Mining And Manufacturing Company Latex-reinforced polyurethane sewer sealing composition
US4283808A (en) * 1979-09-17 1981-08-18 Beebe Lee M Gripping device for tooth brushes
JPS5681345A (en) * 1979-12-05 1981-07-03 Otsuka Chem Co Ltd Preparation of open-cell foam
US5000599A (en) * 1987-01-05 1991-03-19 Boyd I. Willat Writing implement
US4725627A (en) * 1987-03-16 1988-02-16 Signastone Incorporated Squeezable toy with dimensional memory
US4949457A (en) * 1988-08-03 1990-08-21 Warner-Lambert Company Soft resilient razor handle
US4932800A (en) * 1989-05-08 1990-06-12 The Gillette Company Finger gripping device

Also Published As

Publication number Publication date
JP3454431B2 (en) 2003-10-06
EP0636068A4 (en) 1995-03-29
MX9300762A (en) 1993-11-01
ES2130254T3 (en) 1999-07-01
JPH07504131A (en) 1995-05-11
DE69324577D1 (en) 1999-05-27
EP0636068B1 (en) 1999-04-21
WO1993015917A1 (en) 1993-08-19
AU3619393A (en) 1993-09-03
CA2130109C (en) 2000-01-04
MY130433A (en) 2007-06-29
DE69324577T2 (en) 1999-10-28
EP0636068A1 (en) 1995-02-01

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Legal Events

Date Code Title Description
EEER Examination request
MKLA Lapsed