DE69220002T2 - Umschlag für Transparente - Google Patents

Umschlag für Transparente

Info

Publication number
DE69220002T2
DE69220002T2 DE69220002T DE69220002T DE69220002T2 DE 69220002 T2 DE69220002 T2 DE 69220002T2 DE 69220002 T DE69220002 T DE 69220002T DE 69220002 T DE69220002 T DE 69220002T DE 69220002 T2 DE69220002 T2 DE 69220002T2
Authority
DE
Germany
Prior art keywords
banners
envelope
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.)
Expired - Fee Related
Application number
DE69220002T
Other languages
English (en)
Other versions
DE69220002D1 (de
Inventor
Douglas Kiehne
Kenneth W Luthy
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.)
3M Co
Original Assignee
Minnesota Mining and Manufacturing Co
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 Minnesota Mining and Manufacturing Co filed Critical Minnesota Mining and Manufacturing Co
Publication of DE69220002D1 publication Critical patent/DE69220002D1/de
Application granted granted Critical
Publication of DE69220002T2 publication Critical patent/DE69220002T2/de
Anticipated expiration legal-status Critical
Expired - Fee Related legal-status Critical Current

Links

Classifications

    • G—PHYSICS
    • G03—PHOTOGRAPHY; CINEMATOGRAPHY; ANALOGOUS TECHNIQUES USING WAVES OTHER THAN OPTICAL WAVES; ELECTROGRAPHY; HOLOGRAPHY
    • G03B—APPARATUS OR ARRANGEMENTS FOR TAKING PHOTOGRAPHS OR FOR PROJECTING OR VIEWING THEM; APPARATUS OR ARRANGEMENTS EMPLOYING ANALOGOUS TECHNIQUES USING WAVES OTHER THAN OPTICAL WAVES; ACCESSORIES THEREFOR
    • G03B21/00—Projectors or projection-type viewers; Accessories therefor
    • G03B21/54—Accessories
    • G03B21/64—Means for mounting individual pictures to be projected, e.g. frame for transparency
    • G—PHYSICS
    • G03—PHOTOGRAPHY; CINEMATOGRAPHY; ANALOGOUS TECHNIQUES USING WAVES OTHER THAN OPTICAL WAVES; ELECTROGRAPHY; HOLOGRAPHY
    • G03B—APPARATUS OR ARRANGEMENTS FOR TAKING PHOTOGRAPHS OR FOR PROJECTING OR VIEWING THEM; APPARATUS OR ARRANGEMENTS EMPLOYING ANALOGOUS TECHNIQUES USING WAVES OTHER THAN OPTICAL WAVES; ACCESSORIES THEREFOR
    • G03B21/00—Projectors or projection-type viewers; Accessories therefor
    • G03B21/132—Overhead projectors, i.e. capable of projecting hand-writing or drawing during action
    • 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
    • Y10S—TECHNICAL SUBJECTS COVERED BY FORMER USPC CROSS-REFERENCE ART COLLECTIONS [XRACs] AND DIGESTS
    • Y10S353/00—Optics: image projectors
    • Y10S353/05—Transparency holder accessories

Landscapes

  • Physics & Mathematics (AREA)
  • General Physics & Mathematics (AREA)
  • Adhesive Tapes (AREA)
  • Adhesives Or Adhesive Processes (AREA)
  • Overhead Projectors And Projection Screens (AREA)
DE69220002T 1991-11-15 1992-11-12 Umschlag für Transparente Expired - Fee Related DE69220002T2 (de)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
US07/792,779 US5266987A (en) 1991-11-15 1991-11-15 Envelope for transparencies

Publications (2)

Publication Number Publication Date
DE69220002D1 DE69220002D1 (de) 1997-07-03
DE69220002T2 true DE69220002T2 (de) 1997-11-13

Family

ID=25158029

Family Applications (1)

Application Number Title Priority Date Filing Date
DE69220002T Expired - Fee Related DE69220002T2 (de) 1991-11-15 1992-11-12 Umschlag für Transparente

Country Status (4)

Country Link
US (1) US5266987A (de)
EP (1) EP0542531B1 (de)
JP (1) JPH05224307A (de)
DE (1) DE69220002T2 (de)

Families Citing this family (12)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US5371560A (en) * 1991-11-15 1994-12-06 Minnesota Mining And Manufacturing Company Envelope for transparency
US5329324A (en) * 1993-03-03 1994-07-12 Enbee Plastics, Inc. Transparency protector
EP0627300B1 (de) * 1993-06-03 1998-03-18 Minnesota Mining And Manufacturing Company Verfahren zum Schweissen von Kunststoffolien und daraus geformte Artikel
US5722694A (en) * 1995-08-21 1998-03-03 Baldursson; Helgi E. Transparent envelope with foldable pocket flap for information display
US5669689A (en) * 1995-10-10 1997-09-23 Labelon Corporation Holder for transparencies
AU7008496A (en) * 1996-08-12 1998-03-06 Minnesota Mining And Manufacturing Company Recording assembly for ink-jet printing and transparencies
US6022111A (en) * 1997-12-22 2000-02-08 3M Innovative Properties Company Self-protected imageable presentation transparency assembly
JP2002505446A (ja) * 1998-02-25 2002-02-19 ミネソタ マイニング アンド マニュファクチャリング カンパニー オーバヘッドプロジェクタ用の透明画用保護装置
US6168340B1 (en) 1999-09-15 2001-01-02 Acco Brands, Inc. Portfolio having multiple pockets
US20090211127A1 (en) * 2008-02-27 2009-08-27 Ogden Gerald R License plate holder
US20140259835A1 (en) * 2013-03-14 2014-09-18 Christopher Leo Ptak Beverage container insulator with envelope for graphic display
USD971317S1 (en) * 2022-01-13 2022-11-29 Mapleside Designs Llc Clear document sleeve

Family Cites Families (24)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
CA677797A (en) * 1955-11-18 1964-01-14 Minnesota Mining And Manufacturing Company Sheet material having a pressure-sensitive adhesive coating of acrylate ester copolymer
US3253353A (en) * 1963-09-12 1966-05-31 Welch Scient Company Apparatus for studying wave phenomena
US3264936A (en) * 1964-06-17 1966-08-09 Tecnifax Corp Overhead projection stage for transparencies
US3438703A (en) * 1966-11-28 1969-04-15 Carl W Winnemann Transparency projection accessory
US3438702A (en) * 1966-11-28 1969-04-15 Winnemann Carl W Transparency projecting accessory
US3536393A (en) * 1967-03-24 1970-10-27 Scott Paper Co Transparency display apparatus
US3544211A (en) * 1968-04-22 1970-12-01 Panel Corp Q Auxiliary stage for a visual projector
US3524703A (en) * 1968-07-29 1970-08-18 John S Wright Transparency storage and display device for an overhead projector
US3537792A (en) * 1969-03-28 1970-11-03 Milprint Inc Transparency projection system
US3600079A (en) * 1969-05-19 1971-08-17 Milton Bradley Co Transparency holder and viewing device
US3895453A (en) * 1970-10-02 1975-07-22 John S Wright Accessory storage and projection apparatus for visual communications
SE346166B (de) * 1970-10-06 1972-06-26 Almqvist & Wiksell Foerlag Ab
NL7210114A (de) * 1971-08-26 1973-02-28
US3875693A (en) * 1973-04-09 1975-04-08 Joseph F Pelkey Message bearing photo easel
US4181752A (en) * 1974-09-03 1980-01-01 Minnesota Mining And Manufacturing Company Acrylic-type pressure sensitive adhesives by means of ultraviolet radiation curing
US4181753A (en) * 1976-08-19 1980-01-01 Brown, Boveri & Cie Aktiengesellschaft Process for the production of electroluminescent powders for display panels and coating the powders with zinc phosphate
US4304705A (en) * 1980-01-02 1981-12-08 Minnesota Mining And Manufacturing Company Radiation-curable polymers containing pendant unsaturated peptide groups derived from azlactone polymers
US4329384A (en) * 1980-02-14 1982-05-11 Minnesota Mining And Manufacturing Company Pressure-sensitive adhesive tape produced from photoactive mixture of acrylic monomers and polynuclear-chromophore-substituted halomethyl-2-triazine
US4330590A (en) * 1980-02-14 1982-05-18 Minnesota Mining And Manufacturing Company Photoactive mixture of acrylic monomers and chromophore-substituted halomethyl-2-triazine
SE420775B (sv) * 1980-03-13 1981-10-26 Minnesota Mining & Mfg Omslag for bildark till arbetsprojektorer och liknande projektionsapparater
EP0044633A3 (de) * 1980-07-18 1983-02-23 Minnesota Mining And Manufacturing Company Durchsichtbild-Einlegerahmen für einen Arbeitsprojektor mit Haftmitteln zum Festlegen eines Durchsichtbildes
US4379201A (en) * 1981-03-30 1983-04-05 Minnesota Mining And Manufacturing Company Multiacrylate cross-linking agents in pressure-sensitive photoadhesives
DK230782A (da) * 1982-05-21 1983-11-22 Bjarne Mueller Nielsen Beskyttelsesindretning til transparenter
US4810544A (en) * 1987-12-11 1989-03-07 Hewlett-Packard Company Printing media sleeve

Also Published As

Publication number Publication date
DE69220002D1 (de) 1997-07-03
EP0542531B1 (de) 1997-05-28
EP0542531A1 (de) 1993-05-19
US5266987A (en) 1993-11-30
JPH05224307A (ja) 1993-09-03

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Legal Events

Date Code Title Description
8364 No opposition during term of opposition
8339 Ceased/non-payment of the annual fee