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US3600572A - Lamp shade and method of manufacturing same - Google Patents

Lamp shade and method of manufacturing same

Info

Publication number
US3600572A
US3600572A US862605A US3600572DA US3600572A US 3600572 A US3600572 A US 3600572A US 862605 A US862605 A US 862605A US 3600572D A US3600572D A US 3600572DA US 3600572 A US3600572 A US 3600572A
Authority
US
United States
Prior art keywords
strip
supporting elements
lamp shade
spiral
plane
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 - Lifetime
Application number
US862605A
Other languages
English (en)
Inventor
Jorgen Grunwald
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.)
Individual
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
Application granted granted Critical
Publication of US3600572A publication Critical patent/US3600572A/en
Anticipated expiration legal-status Critical
Expired - Lifetime legal-status Critical Current

Links

Classifications

    • F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
    • F21—LIGHTING
    • F21V—FUNCTIONAL FEATURES OR DETAILS OF LIGHTING DEVICES OR SYSTEMS THEREOF; STRUCTURAL COMBINATIONS OF LIGHTING DEVICES WITH OTHER ARTICLES, NOT OTHERWISE PROVIDED FOR
    • F21V1/00—Shades for light sources, i.e. lampshades for table, floor, wall or ceiling lamps
    • 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
    • Y10T428/00—Stock material or miscellaneous articles
    • Y10T428/13—Hollow or container type article [e.g., tube, vase, etc.]
    • Y10T428/1352—Polymer or resin containing [i.e., natural or synthetic]
    • Y10T428/1397—Single layer [continuous layer]

Landscapes

  • Engineering & Computer Science (AREA)
  • General Engineering & Computer Science (AREA)
  • Securing Globes, Refractors, Reflectors Or The Like (AREA)
US862605A 1968-09-05 1969-09-02 Lamp shade and method of manufacturing same Expired - Lifetime US3600572A (en)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
DK426668 1968-09-05

Publications (1)

Publication Number Publication Date
US3600572A true US3600572A (en) 1971-08-17

Family

ID=8131896

Family Applications (1)

Application Number Title Priority Date Filing Date
US862605A Expired - Lifetime US3600572A (en) 1968-09-05 1969-09-02 Lamp shade and method of manufacturing same

Country Status (2)

Country Link
US (1) US3600572A (de)
DE (1) DE6934976U (de)

Cited By (10)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
EP0175334A1 (de) * 1984-09-18 1986-03-26 Mario Marenco Beleuchtungskoerper
EP2223638A1 (de) * 2009-02-25 2010-09-01 Tsung-Wei Chen Dekoration
US20100309670A1 (en) * 2009-06-09 2010-12-09 Brown Margaret A Modular Customizable Lampshade System
USD665525S1 (en) 2012-02-14 2012-08-14 3Form, Inc. Disc pendant
USD665523S1 (en) * 2011-12-29 2012-08-14 3Form, Inc. Squared basket ribbon light fixture
USD668377S1 (en) * 2011-03-28 2012-10-02 Flos, S.P.A. Lampshade
US20130265758A1 (en) * 2012-04-09 2013-10-10 3Form, Inc. Sun light fixture
WO2016145141A1 (en) * 2015-03-10 2016-09-15 Erik Bauer Method of spirally cutting meat slices
USD922655S1 (en) * 2019-02-15 2021-06-15 Molo Design, Ltd. Light fixture
US11718986B2 (en) 2018-03-01 2023-08-08 Molo Design, Ltd. Hanging wall systems with diffuse lighting

Families Citing this family (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
KR102241328B1 (ko) * 2021-01-20 2021-04-15 성주용 넓거나 좁은 나선각을 가지는 나선부재로 형성된 틀체를 가지는 접이식 연등

Citations (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US2358347A (en) * 1940-07-26 1944-09-19 Donald W Paul Lamp
US3178569A (en) * 1961-06-09 1965-04-13 William B Martin Lamp structure

Patent Citations (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US2358347A (en) * 1940-07-26 1944-09-19 Donald W Paul Lamp
US3178569A (en) * 1961-06-09 1965-04-13 William B Martin Lamp structure

Cited By (14)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
EP0175334A1 (de) * 1984-09-18 1986-03-26 Mario Marenco Beleuchtungskoerper
EP2223638A1 (de) * 2009-02-25 2010-09-01 Tsung-Wei Chen Dekoration
US20100309670A1 (en) * 2009-06-09 2010-12-09 Brown Margaret A Modular Customizable Lampshade System
US8235557B2 (en) 2009-06-09 2012-08-07 Brown Margaret A Modular customizable lampshade system
USD668377S1 (en) * 2011-03-28 2012-10-02 Flos, S.P.A. Lampshade
USD668376S1 (en) * 2011-03-28 2012-10-02 Flos, S.P.A. Lampshade
USD665523S1 (en) * 2011-12-29 2012-08-14 3Form, Inc. Squared basket ribbon light fixture
USD665525S1 (en) 2012-02-14 2012-08-14 3Form, Inc. Disc pendant
US20130265758A1 (en) * 2012-04-09 2013-10-10 3Form, Inc. Sun light fixture
US9897277B2 (en) * 2012-04-09 2018-02-20 3Form, Llc Sun light fixture
WO2016145141A1 (en) * 2015-03-10 2016-09-15 Erik Bauer Method of spirally cutting meat slices
US11718986B2 (en) 2018-03-01 2023-08-08 Molo Design, Ltd. Hanging wall systems with diffuse lighting
USD922655S1 (en) * 2019-02-15 2021-06-15 Molo Design, Ltd. Light fixture
USD936891S1 (en) 2019-02-15 2021-11-23 Molo Design, Ltd. Light fixture

Also Published As

Publication number Publication date
DE6934976U (de) 1969-12-11

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