GB234559A - Flexible "engaged" indicator for theatre and other seats - Google Patents

Flexible "engaged" indicator for theatre and other seats

Info

Publication number
GB234559A
GB234559A GB530924A GB530924A GB234559A GB 234559 A GB234559 A GB 234559A GB 530924 A GB530924 A GB 530924A GB 530924 A GB530924 A GB 530924A GB 234559 A GB234559 A GB 234559A
Authority
GB
United Kingdom
Prior art keywords
engaged
indicator
seats
theatre
flexible
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
GB530924A
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.)
HARRY BROWN CROWDER
Original Assignee
HARRY BROWN CROWDER
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 HARRY BROWN CROWDER filed Critical HARRY BROWN CROWDER
Priority to GB530924A priority Critical patent/GB234559A/en
Publication of GB234559A publication Critical patent/GB234559A/en
Expired legal-status Critical Current

Links

Classifications

    • G—PHYSICS
    • G08—SIGNALLING
    • G08B—SIGNALLING OR CALLING SYSTEMS; ORDER TELEGRAPHS; ALARM SYSTEMS
    • G08B5/00—Visible signalling systems, e.g. personal calling systems, remote indication of seats occupied
    • G08B5/22—Visible signalling systems, e.g. personal calling systems, remote indication of seats occupied using electric transmission; using electromagnetic transmission
    • G08B5/221—Local indication of seats occupied in a facility, e.g. in a theatre

Landscapes

  • Physics & Mathematics (AREA)
  • Electromagnetism (AREA)
  • General Physics & Mathematics (AREA)
  • Mechanical Control Devices (AREA)

Abstract

234,559. Crowder, H. B., and Crowder, T. C. March 1, 1924. Addition to 197,451. Seat " engaged " indicators. - In the " engaged " indicator for seats described in the parent Specification, the movable plate b which carries a notice adapted to be displaced through apertures f in a casing a, is operated by a cam or lever g. The lever co-operates with ribs d formed on the plate b and has a hollow boss which projects through the casing a. The boss is adapted to receive a key.
GB530924A 1924-03-01 1924-03-01 Flexible "engaged" indicator for theatre and other seats Expired GB234559A (en)

Priority Applications (1)

Application Number Priority Date Filing Date Title
GB530924A GB234559A (en) 1924-03-01 1924-03-01 Flexible "engaged" indicator for theatre and other seats

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
GB530924A GB234559A (en) 1924-03-01 1924-03-01 Flexible "engaged" indicator for theatre and other seats

Publications (1)

Publication Number Publication Date
GB234559A true GB234559A (en) 1925-06-02

Family

ID=9793664

Family Applications (1)

Application Number Title Priority Date Filing Date
GB530924A Expired GB234559A (en) 1924-03-01 1924-03-01 Flexible "engaged" indicator for theatre and other seats

Country Status (1)

Country Link
GB (1) GB234559A (en)

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