AU413594B2 - An electromagnetic instrument connected toa letterbox through wires indicating whether any deliveries or not - Google Patents

An electromagnetic instrument connected toa letterbox through wires indicating whether any deliveries or not

Info

Publication number
AU413594B2
AU413594B2 AU32006/68A AU3200668A AU413594B2 AU 413594 B2 AU413594 B2 AU 413594B2 AU 32006/68 A AU32006/68 A AU 32006/68A AU 3200668 A AU3200668 A AU 3200668A AU 413594 B2 AU413594 B2 AU 413594B2
Authority
AU
Australia
Prior art keywords
letterbox
deliveries
toa
electromagnetic instrument
wires indicating
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
AU32006/68A
Other versions
AU3200668A (en
Inventor
Konstandakos Michos
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 filed Critical
Priority to AU32006/68A priority Critical patent/AU413594B2/en
Publication of AU3200668A publication Critical patent/AU3200668A/en
Application granted granted Critical
Publication of AU413594B2 publication Critical patent/AU413594B2/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
    • A47G29/00Miscellaneous supports, holders, or containers for household use
    • A47G29/12Mail or newspaper receptacles, e.g. letter-boxes; Openings in doors or the like for delivering mail or newspapers
    • A47G29/1209Rural letter-boxes
    • A47G29/121Signalling devices
    • A47G29/1212Signalling devices comprising electrical parts
AU32006/68A 1968-07-15 1968-07-15 An electromagnetic instrument connected toa letterbox through wires indicating whether any deliveries or not Expired AU413594B2 (en)

Priority Applications (1)

Application Number Priority Date Filing Date Title
AU32006/68A AU413594B2 (en) 1968-07-15 1968-07-15 An electromagnetic instrument connected toa letterbox through wires indicating whether any deliveries or not

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
AU32006/68A AU413594B2 (en) 1968-07-15 1968-07-15 An electromagnetic instrument connected toa letterbox through wires indicating whether any deliveries or not

Publications (2)

Publication Number Publication Date
AU3200668A AU3200668A (en) 1970-02-05
AU413594B2 true AU413594B2 (en) 1971-05-26

Family

ID=3719620

Family Applications (1)

Application Number Title Priority Date Filing Date
AU32006/68A Expired AU413594B2 (en) 1968-07-15 1968-07-15 An electromagnetic instrument connected toa letterbox through wires indicating whether any deliveries or not

Country Status (1)

Country Link
AU (1) AU413594B2 (en)

Families Citing this family (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
AUPO001696A0 (en) * 1996-05-23 1996-06-13 Lateo, Mark Henry Improvements to mail boxes

Also Published As

Publication number Publication date
AU3200668A (en) 1970-02-05

Similar Documents

Publication Publication Date Title
AT301331B (en) Distance measurement device
IL34185D0 (en) An electronic surveillance system
CH451263A (en) Device for distance measurement with electromagnetic waves
IL32055A (en) An energy measuring technique
CA922796A (en) Object positioning system
OA03194A (en) Electromagnetic flowmeter.
JPS4633831B1 (en) Thunderstorm warning system
CA980869A (en) Electromagnetic flowmeter
IL33938D0 (en) An electronic surveillance system
AU430915B2 (en) Gimbal mounting for instruments and machines
IL32713D0 (en) Substituted or unsubstituted 3-alkoxy-thianaphthene-2-carboxamides and their preparation
CA927335A (en) Garment package with supporting board
CA936262A (en) Displacement measuring instrument
IL32923D0 (en) Upgrading petroleum-sour waters
NL163329C (en) Chromatic display or memory device.
GB1447686A (en) Measuring or indicating instruments
CH494443A (en) Electronic musical instrument
CA942383A (en) Electromagnetic flowmeter measuring system
DE1960132A1 (en) Device for the electrical connection of pairs of conductors
ZA6907723B (en) Suspending liquids
CA963554A (en) Magnetic position indicator
DE1956637A1 (en) Device for the visual representation of electrical signal currents
CA922980A (en) Multiple annunciator for aircraft instruments
IE33325B1 (en) An article possessing insecticidal properties
DE1623509B2 (en) Measuring arrangement for determining the distance