DE29721977U1 - flashlight - Google Patents

flashlight

Info

Publication number
DE29721977U1
DE29721977U1 DE29721977U DE29721977U DE29721977U1 DE 29721977 U1 DE29721977 U1 DE 29721977U1 DE 29721977 U DE29721977 U DE 29721977U DE 29721977 U DE29721977 U DE 29721977U DE 29721977 U1 DE29721977 U1 DE 29721977U1
Authority
DE
Germany
Prior art keywords
flashlight
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
DE29721977U
Other languages
German (de)
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.)
Birr Klaus-Juergen De
Original Assignee
BIRR KLAUS JUERGEN
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 BIRR KLAUS JUERGEN filed Critical BIRR KLAUS JUERGEN
Priority to DE29721977U priority Critical patent/DE29721977U1/en
Publication of DE29721977U1 publication Critical patent/DE29721977U1/en
Anticipated expiration legal-status Critical
Expired - Lifetime legal-status Critical Current

Links

Classifications

    • F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
    • F21—LIGHTING
    • F21L—LIGHTING DEVICES OR SYSTEMS THEREOF, BEING PORTABLE OR SPECIALLY ADAPTED FOR TRANSPORTATION
    • F21L4/00—Electric lighting devices with self-contained electric batteries or cells
    • F21L4/005—Electric lighting devices with self-contained electric batteries or cells the device being a pocket lamp
    • 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
    • F21V9/00—Elements for modifying spectral properties, polarisation or intensity of the light emitted, e.g. filters
    • F21V9/08—Elements for modifying spectral properties, polarisation or intensity of the light emitted, e.g. filters for producing coloured light, e.g. monochromatic; for reducing intensity of light
    • F21V9/083—Elements for modifying spectral properties, polarisation or intensity of the light emitted, e.g. filters for producing coloured light, e.g. monochromatic; for reducing intensity of light for portable lighting devices

Landscapes

  • Engineering & Computer Science (AREA)
  • General Engineering & Computer Science (AREA)
  • Physics & Mathematics (AREA)
  • Spectroscopy & Molecular Physics (AREA)
  • Thermotherapy And Cooling Therapy Devices (AREA)
DE29721977U 1997-12-12 1997-12-12 flashlight Expired - Lifetime DE29721977U1 (en)

Priority Applications (1)

Application Number Priority Date Filing Date Title
DE29721977U DE29721977U1 (en) 1997-12-12 1997-12-12 flashlight

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
DE29721977U DE29721977U1 (en) 1997-12-12 1997-12-12 flashlight

Publications (1)

Publication Number Publication Date
DE29721977U1 true DE29721977U1 (en) 1998-06-10

Family

ID=8049874

Family Applications (1)

Application Number Title Priority Date Filing Date
DE29721977U Expired - Lifetime DE29721977U1 (en) 1997-12-12 1997-12-12 flashlight

Country Status (1)

Country Link
DE (1) DE29721977U1 (en)

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Legal Events

Date Code Title Description
R207 Utility model specification

Effective date: 19980723

R081 Change of applicant/patentee

Owner name: BIRR, KLAUS-JUERGEN, DE

Free format text: FORMER OWNER: BIRR, KLAUS-JUERGEN, 94486 OSTERHOFEN, DE

Effective date: 19990503

R079 Amendment of ipc main class

Free format text: PREVIOUS MAIN CLASS: F21L0011000000

Ipc: F21L0004000000

R150 Utility model maintained after payment of first maintenance fee after three years

Effective date: 20011023

R081 Change of applicant/patentee

Owner name: BIRR, KLAUS-JUERGEN, DE

Free format text: FORMER OWNER: BIRR, KLAUS-JUERGEN, 94447 PLATTLING, DE

Effective date: 20020930

R157 Lapse of ip right after 6 years

Effective date: 20040701