DE155315C - - Google Patents

Info

Publication number
DE155315C
DE155315C DE1904155315D DE155315DA DE155315C DE 155315 C DE155315 C DE 155315C DE 1904155315 D DE1904155315 D DE 1904155315D DE 155315D A DE155315D A DE 155315DA DE 155315 C DE155315 C DE 155315C
Authority
DE
Germany
Prior art keywords
holder
image
picture
lens
light cone
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
Application number
DE1904155315D
Other languages
German (de)
English (en)
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 filed Critical
Application granted granted Critical
Publication of DE155315C publication Critical patent/DE155315C/de
Expired 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
    • G03B23/00—Devices for changing pictures in viewing apparatus or projectors
    • G03B23/14—Carriers operable to move pictures into, and out of, the projection or viewing position and carrying one or two pictures only in a removable manner also other devices not provided with a stock, e.g. chutes

Landscapes

  • Physics & Mathematics (AREA)
  • General Physics & Mathematics (AREA)
  • Projection Apparatus (AREA)
DE1904155315D 1902-02-02 1904-01-12 Expired DE155315C (OSRAM)

Applications Claiming Priority (2)

Application Number Priority Date Filing Date Title
DE135063T 1902-02-02
DE155315T 1904-01-12

Publications (1)

Publication Number Publication Date
DE155315C true DE155315C (OSRAM) 1904-10-29

Family

ID=421796

Family Applications (1)

Application Number Title Priority Date Filing Date
DE1904155315D Expired DE155315C (OSRAM) 1902-02-02 1904-01-12

Country Status (1)

Country Link
DE (1) DE155315C (OSRAM)

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