FR771458A - Device making letter boxes tamper-proof - Google Patents
Device making letter boxes tamper-proofInfo
- Publication number
- FR771458A FR771458A FR771458DA FR771458A FR 771458 A FR771458 A FR 771458A FR 771458D A FR771458D A FR 771458DA FR 771458 A FR771458 A FR 771458A
- Authority
- FR
- France
- Prior art keywords
- tamper
- proof
- letter boxes
- making letter
- making
- 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
Links
Classifications
-
- A—HUMAN NECESSITIES
- A47—FURNITURE; DOMESTIC ARTICLES OR APPLIANCES; COFFEE MILLS; SPICE MILLS; SUCTION CLEANERS IN GENERAL
- A47G—HOUSEHOLD OR TABLE EQUIPMENT
- A47G29/00—Miscellaneous supports, holders, or containers for household use
- A47G29/12—Mail or newspaper receptacles, e.g. letter-boxes; Openings in doors or the like for delivering mail or newspapers
- A47G29/122—Parts, details, or accessories, e.g. signalling devices, lamps, devices for leaving messages
- A47G29/124—Appliances to prevent unauthorised removal of contents
- A47G29/1248—Appliances to prevent unauthorised removal of contents comprising trap separation of the storage area
Priority Applications (1)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
FR771458T | 1934-04-09 |
Publications (1)
Publication Number | Publication Date |
---|---|
FR771458A true FR771458A (en) | 1934-10-09 |
Family
ID=9190724
Family Applications (1)
Application Number | Title | Priority Date | Filing Date |
---|---|---|---|
FR771458D Expired FR771458A (en) | 1934-04-09 | 1934-04-09 | Device making letter boxes tamper-proof |
Country Status (1)
Country | Link |
---|---|
FR (1) | FR771458A (en) |
Cited By (4)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
US3258098A (en) * | 1964-06-09 | 1966-06-28 | Automatic Canteen Co | Currency changer apparatus |
EP0343358A2 (en) * | 1988-05-27 | 1989-11-29 | Francesco Canziani | Letter box with devices intended to prevent foreign bodies from being introduced in it |
WO2007125614A1 (en) * | 2006-04-27 | 2007-11-08 | Yoshikazu Katayanagi | Mailbox and device for preventing unauthorized removal of delivery |
JP2008142262A (en) * | 2006-12-08 | 2008-06-26 | Yoshikazu Katayanagi | Installation method of tool for preventing unlawfully taking out delivered matter |
-
1934
- 1934-04-09 FR FR771458D patent/FR771458A/en not_active Expired
Cited By (6)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
US3258098A (en) * | 1964-06-09 | 1966-06-28 | Automatic Canteen Co | Currency changer apparatus |
EP0343358A2 (en) * | 1988-05-27 | 1989-11-29 | Francesco Canziani | Letter box with devices intended to prevent foreign bodies from being introduced in it |
EP0343358A3 (en) * | 1988-05-27 | 1991-10-16 | Francesco Canziani | Letter box with devices intended to prevent foreign bodies from being introduced in it |
WO2007125614A1 (en) * | 2006-04-27 | 2007-11-08 | Yoshikazu Katayanagi | Mailbox and device for preventing unauthorized removal of delivery |
JP2007289575A (en) * | 2006-04-27 | 2007-11-08 | Yoshikazu Katayanagi | Post and device for preventing unlawfully taking out delivered article |
JP2008142262A (en) * | 2006-12-08 | 2008-06-26 | Yoshikazu Katayanagi | Installation method of tool for preventing unlawfully taking out delivered matter |
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