FR2024469A1 - - Google Patents

Info

Publication number
FR2024469A1
FR2024469A1 FR6934458A FR6934458A FR2024469A1 FR 2024469 A1 FR2024469 A1 FR 2024469A1 FR 6934458 A FR6934458 A FR 6934458A FR 6934458 A FR6934458 A FR 6934458A FR 2024469 A1 FR2024469 A1 FR 2024469A1
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.)
Withdrawn
Application number
FR6934458A
Other languages
French (fr)
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
Publication of FR2024469A1 publication Critical patent/FR2024469A1/fr
Withdrawn legal-status Critical Current

Links

Classifications

    • G—PHYSICS
    • G02—OPTICS
    • G02B—OPTICAL ELEMENTS, SYSTEMS OR APPARATUS
    • G02B23/00—Telescopes, e.g. binoculars; Periscopes; Instruments for viewing the inside of hollow bodies; Viewfinders; Optical aiming or sighting devices
    • G02B23/02—Telescopes, e.g. binoculars; Periscopes; Instruments for viewing the inside of hollow bodies; Viewfinders; Optical aiming or sighting devices involving prisms or mirrors
    • G02B23/08—Periscopes

Landscapes

  • Physics & Mathematics (AREA)
  • Astronomy & Astrophysics (AREA)
  • General Physics & Mathematics (AREA)
  • Optics & Photonics (AREA)
  • Rear-View Mirror Devices That Are Mounted On The Exterior Of The Vehicle (AREA)
  • Optical Elements Other Than Lenses (AREA)
  • Toys (AREA)
FR6934458A 1968-11-29 1969-10-08 Withdrawn FR2024469A1 (de)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
US77992268A 1968-11-29 1968-11-29

Publications (1)

Publication Number Publication Date
FR2024469A1 true FR2024469A1 (de) 1970-08-28

Family

ID=25118010

Family Applications (1)

Application Number Title Priority Date Filing Date
FR6934458A Withdrawn FR2024469A1 (de) 1968-11-29 1969-10-08

Country Status (10)

Country Link
BE (1) BE741861A (de)
BR (1) BR6914586D0 (de)
CA (1) CA925330A (de)
CH (1) CH500857A (de)
DE (1) DE1950476C3 (de)
ES (1) ES172899Y (de)
FR (1) FR2024469A1 (de)
GB (1) GB1274049A (de)
NL (1) NL6916916A (de)
SE (1) SE368931B (de)

Also Published As

Publication number Publication date
DE1950476A1 (de) 1970-11-19
DE1950476C3 (de) 1979-01-18
CH500857A (fr) 1970-12-31
NL6916916A (de) 1970-06-02
CA925330A (en) 1973-05-01
BR6914586D0 (pt) 1973-04-10
BE741861A (de) 1970-05-04
DE1950476B2 (de) 1978-05-24
GB1274049A (en) 1972-05-10
ES172899Y (es) 1973-05-16
SE368931B (de) 1974-07-29
ES172899U (es) 1972-04-01

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Legal Events

Date Code Title Description
ST Notification of lapse