GB384512A - Door insert arranged to be opened and provided with an observation slot and name plat - Google Patents

Door insert arranged to be opened and provided with an observation slot and name plat

Info

Publication number
GB384512A
GB384512A GB838532A GB838532A GB384512A GB 384512 A GB384512 A GB 384512A GB 838532 A GB838532 A GB 838532A GB 838532 A GB838532 A GB 838532A GB 384512 A GB384512 A GB 384512A
Authority
GB
United Kingdom
Prior art keywords
name
plat
grid
opened
insert arranged
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
GB838532A
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 GB838532A priority Critical patent/GB384512A/en
Publication of GB384512A publication Critical patent/GB384512A/en
Expired legal-status Critical Current

Links

Classifications

    • EFIXED CONSTRUCTIONS
    • E06DOORS, WINDOWS, SHUTTERS, OR ROLLER BLINDS IN GENERAL; LADDERS
    • E06BFIXED OR MOVABLE CLOSURES FOR OPENINGS IN BUILDINGS, VEHICLES, FENCES OR LIKE ENCLOSURES IN GENERAL, e.g. DOORS, WINDOWS, BLINDS, GATES
    • E06B7/00Special arrangements or measures in connection with doors or windows
    • E06B7/28Other arrangements on doors or windows, e.g. door-plates, windows adapted to carry plants, hooks for window cleaners
    • E06B7/30Peep-holes; Devices for speaking through; Doors having windows

Landscapes

  • Engineering & Computer Science (AREA)
  • Civil Engineering (AREA)
  • Structural Engineering (AREA)
  • Investigating Materials By The Use Of Optical Means Adapted For Particular Applications (AREA)

Abstract

384,512. Name plates for doors. HOFER, P., 47, Barerstrasse, Munich, Germany. March 21, 1932, No. 8385. [Class 3 (ii).] A nameplate p and observation grid hare provided in a small box-shaped door mounted in a T-shaped frame in a large door. A halfsilvered mirror o without backing covers the grid h, permitting visibility from the inside only. A hinged cover-flap k having a bolt m is provided over the grid h. A glass plate q is mounted outside the nameplate and an outer retainer r is pivotally mounted in the frame.
GB838532A 1932-03-21 1932-03-21 Door insert arranged to be opened and provided with an observation slot and name plat Expired GB384512A (en)

Priority Applications (1)

Application Number Priority Date Filing Date Title
GB838532A GB384512A (en) 1932-03-21 1932-03-21 Door insert arranged to be opened and provided with an observation slot and name plat

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
GB838532A GB384512A (en) 1932-03-21 1932-03-21 Door insert arranged to be opened and provided with an observation slot and name plat

Publications (1)

Publication Number Publication Date
GB384512A true GB384512A (en) 1932-12-08

Family

ID=9851524

Family Applications (1)

Application Number Title Priority Date Filing Date
GB838532A Expired GB384512A (en) 1932-03-21 1932-03-21 Door insert arranged to be opened and provided with an observation slot and name plat

Country Status (1)

Country Link
GB (1) GB384512A (en)

Cited By (3)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
GB2182969A (en) * 1985-11-14 1987-05-28 Henry Savage Observation device
GB2221945A (en) * 1988-08-16 1990-02-21 John Urquhart Security viewing device
GB2480099A (en) * 2010-05-07 2011-11-09 Jennifer Anne Taviner Peep hole with hinged cover

Cited By (5)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
GB2182969A (en) * 1985-11-14 1987-05-28 Henry Savage Observation device
GB2182969B (en) * 1985-11-14 1989-09-27 Henry Savage Observation device
GB2221945A (en) * 1988-08-16 1990-02-21 John Urquhart Security viewing device
GB2221945B (en) * 1988-08-16 1992-01-08 John Urquhart Security viewing device
GB2480099A (en) * 2010-05-07 2011-11-09 Jennifer Anne Taviner Peep hole with hinged cover

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