GB880842A - Letter plates for doors - Google Patents

Letter plates for doors

Info

Publication number
GB880842A
GB880842A GB2179159A GB2179159A GB880842A GB 880842 A GB880842 A GB 880842A GB 2179159 A GB2179159 A GB 2179159A GB 2179159 A GB2179159 A GB 2179159A GB 880842 A GB880842 A GB 880842A
Authority
GB
United Kingdom
Prior art keywords
frame
flap
magnetizable material
doors
letter
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
GB2179159A
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.)
Edwin Showell & Sons Ltd
RAYMOND JOHN FRIAR
Original Assignee
Edwin Showell & Sons Ltd
RAYMOND JOHN FRIAR
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 Edwin Showell & Sons Ltd, RAYMOND JOHN FRIAR filed Critical Edwin Showell & Sons Ltd
Priority to GB2179159A priority Critical patent/GB880842A/en
Publication of GB880842A publication Critical patent/GB880842A/en
Expired legal-status Critical Current

Links

Classifications

    • AHUMAN NECESSITIES
    • A47FURNITURE; DOMESTIC ARTICLES OR APPLIANCES; COFFEE MILLS; SPICE MILLS; SUCTION CLEANERS IN GENERAL
    • A47GHOUSEHOLD OR TABLE EQUIPMENT
    • A47G29/00Supports, holders, or containers for household use, not provided for in groups A47G1/00-A47G27/00 or A47G33/00 
    • A47G29/12Mail or newspaper receptacles, e.g. letter-boxes; Openings in doors or the like for delivering mail or newspapers
    • A47G29/122Parts, details, or accessories, e.g. signalling devices, lamps, devices for leaving messages
    • A47G29/126Lids for access slits

Abstract

880,842. Letter plates. SHOWELL & SONS Ltd., EDWIN, and FRIAR, R. J. May 27, 1960 [June 25, 1959], No. 21791/59. Class 18. [Also in Group XXV] A letter plate comprising an apertured frame 10 closed by a hinged flap 11 has a replaceable permanent magnet 23 mounted on the frame with its poles flush with that surface of the frame upon which the flap seats, to retain the flap in closed position. The flap and frame may be made of non-magnetizable material, a strip of magnetizable material being mounted on the flap to bridge the magnetic poles. An insulating mounting for the magnet is provided if the frame is of magnetizable material.
GB2179159A 1959-06-25 1959-06-25 Letter plates for doors Expired GB880842A (en)

Priority Applications (1)

Application Number Priority Date Filing Date Title
GB2179159A GB880842A (en) 1959-06-25 1959-06-25 Letter plates for doors

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
GB2179159A GB880842A (en) 1959-06-25 1959-06-25 Letter plates for doors

Publications (1)

Publication Number Publication Date
GB880842A true GB880842A (en) 1961-10-25

Family

ID=10168866

Family Applications (1)

Application Number Title Priority Date Filing Date
GB2179159A Expired GB880842A (en) 1959-06-25 1959-06-25 Letter plates for doors

Country Status (1)

Country Link
GB (1) GB880842A (en)

Cited By (4)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US3389854A (en) * 1966-12-22 1968-06-25 H B Ives Company Letterbox plate
GB2149452A (en) * 1983-11-10 1985-06-12 Abt Hardware Ltd Letterplate
GB2324119A (en) * 1997-04-09 1998-10-14 Plus Plan Hinged plastic letter plate
GB2334302A (en) * 1998-02-17 1999-08-18 Willenhall Eng Ltd Letterbox

Cited By (4)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US3389854A (en) * 1966-12-22 1968-06-25 H B Ives Company Letterbox plate
GB2149452A (en) * 1983-11-10 1985-06-12 Abt Hardware Ltd Letterplate
GB2324119A (en) * 1997-04-09 1998-10-14 Plus Plan Hinged plastic letter plate
GB2334302A (en) * 1998-02-17 1999-08-18 Willenhall Eng Ltd Letterbox

Similar Documents

Publication Publication Date Title
BR7607806A (en) MAGNETIC PLATE WITH PERMANENT AND ELECTRIC PERMANENT FRAMES
GB1209934A (en) Improvements in or relating to coded cards for actuating or setting a magnetically operated mechanism
GB880842A (en) Letter plates for doors
GB1199628A (en) Improvements in or relating to a Magnetic Member Assembly for a Magnetic Structure
GB836574A (en) Improvements in electromagnetic switches
GB910960A (en) Improvements in or relating to gramophone pick-ups
ES416309A1 (en) Magnetic separator
ES463017A1 (en) Permanent magnetic system for magnetic retention of ferromagnetic articles
GB669458A (en) An improved core for electro-magnets
JPS5262421A (en) Jacket type magnetic recording media
ES391424A1 (en) Magnetic field monitoring devices
GB775540A (en) Releasable magnetic holder
GB823797A (en) Improvements in or relating to magnetic fasteners
FR2243507A2 (en) Magnetic closing device for a door etc. - uses permanent magnet between pair of floating rivets
GB909163A (en) Improvements in or relating to hall voltage generators
GB974010A (en) An auxiliary device for a "switchable" magnetic clamping plate
GB768399A (en) Draughtsman's drawing board and t-square
GB719189A (en) Improvements relating to flexible swing doors
GB1116011A (en) Recording tape
GB736737A (en) Improvements in and relating to electrical timepieces
SE9102353L (en) FOERMAGNETISERINGSHUVUD
GB772168A (en) Improvements relating to a magnetic attracting and collecting apparatus
GB799548A (en) Improvements in and relating to holding magnets
GB835173A (en) Improvements in or relating to permanent magnet constructions
GB795435A (en) Improvements in and relating to magnetic latches suitable for refrigerator doors