GB164584A - Improvements in or relating to heliostatic apparatus - Google Patents

Improvements in or relating to heliostatic apparatus

Info

Publication number
GB164584A
GB164584A GB1135320A GB1135320A GB164584A GB 164584 A GB164584 A GB 164584A GB 1135320 A GB1135320 A GB 1135320A GB 1135320 A GB1135320 A GB 1135320A GB 164584 A GB164584 A GB 164584A
Authority
GB
United Kingdom
Prior art keywords
heliostatic
relating
heliostatic apparatus
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
GB1135320A
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.)
PAUL LOUIS CHARLIER
Original Assignee
PAUL LOUIS CHARLIER
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 PAUL LOUIS CHARLIER filed Critical PAUL LOUIS CHARLIER
Priority to GB1135320A priority Critical patent/GB164584A/en
Publication of GB164584A publication Critical patent/GB164584A/en
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
    • G03B21/00—Projectors or projection-type viewers; Accessories therefor
    • G03B21/14—Details
    • G03B21/20—Lamp housings
    • 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
    • G03B21/14—Details
    • G03B21/145—Housing details, e.g. position adjustments thereof

Landscapes

  • Physics & Mathematics (AREA)
  • General Physics & Mathematics (AREA)
GB1135320A 1920-04-23 1920-04-23 Improvements in or relating to heliostatic apparatus Expired GB164584A (en)

Priority Applications (1)

Application Number Priority Date Filing Date Title
GB1135320A GB164584A (en) 1920-04-23 1920-04-23 Improvements in or relating to heliostatic apparatus

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
GB1135320A GB164584A (en) 1920-04-23 1920-04-23 Improvements in or relating to heliostatic apparatus

Publications (1)

Publication Number Publication Date
GB164584A true GB164584A (en) 1921-06-16

Family

ID=9984680

Family Applications (1)

Application Number Title Priority Date Filing Date
GB1135320A Expired GB164584A (en) 1920-04-23 1920-04-23 Improvements in or relating to heliostatic apparatus

Country Status (1)

Country Link
GB (1) GB164584A (en)

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