GB161422A - An improved construction of portable cinematograph projector - Google Patents

An improved construction of portable cinematograph projector

Info

Publication number
GB161422A
GB161422A GB738820A GB738820A GB161422A GB 161422 A GB161422 A GB 161422A GB 738820 A GB738820 A GB 738820A GB 738820 A GB738820 A GB 738820A GB 161422 A GB161422 A GB 161422A
Authority
GB
United Kingdom
Prior art keywords
portable
improved construction
cinematograph projector
cinematograph
projector
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
GB738820A
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
Priority to GB738820A priority Critical patent/GB161422A/en
Publication of GB161422A publication Critical patent/GB161422A/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
    • G03B29/00—Combinations of cameras, projectors or photographic printing apparatus with non-photographic non-optical apparatus, e.g. clocks or weapons; Cameras having the shape of other objects

Landscapes

  • Physics & Mathematics (AREA)
  • General Physics & Mathematics (AREA)
GB738820A 1920-03-11 1920-03-11 An improved construction of portable cinematograph projector Expired GB161422A (en)

Priority Applications (1)

Application Number Priority Date Filing Date Title
GB738820A GB161422A (en) 1920-03-11 1920-03-11 An improved construction of portable cinematograph projector

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
GB738820A GB161422A (en) 1920-03-11 1920-03-11 An improved construction of portable cinematograph projector

Publications (1)

Publication Number Publication Date
GB161422A true GB161422A (en) 1921-04-14

Family

ID=9832151

Family Applications (1)

Application Number Title Priority Date Filing Date
GB738820A Expired GB161422A (en) 1920-03-11 1920-03-11 An improved construction of portable cinematograph projector

Country Status (1)

Country Link
GB (1) GB161422A (en)

Cited By (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US7251336B2 (en) 2000-06-30 2007-07-31 Mitel Corporation Acoustic talker localization

Cited By (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US7251336B2 (en) 2000-06-30 2007-07-31 Mitel Corporation Acoustic talker localization

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