DE248509C - - Google Patents
Info
- Publication number
- DE248509C DE248509C DENDAT248509D DE248509DA DE248509C DE 248509 C DE248509 C DE 248509C DE NDAT248509 D DENDAT248509 D DE NDAT248509D DE 248509D A DE248509D A DE 248509DA DE 248509 C DE248509 C DE 248509C
- Authority
- DE
- Germany
- Prior art keywords
- bell
- key
- lever
- letter box
- mailbox
- 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.)
- Active
Links
- 230000004913 activation Effects 0.000 claims 2
- 235000015250 liver sausages Nutrition 0.000 claims 1
- 230000001960 triggered effect Effects 0.000 description 2
- 241000131971 Bradyrhizobiaceae Species 0.000 description 1
- 230000011664 signaling Effects 0.000 description 1
- 230000007727 signaling mechanism Effects 0.000 description 1
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—Supports, holders, or containers for household use, not provided for in groups A47G1/00-A47G27/00 or A47G33/00
- 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
- A47G29/1225—Signalling devices
-
- A—HUMAN NECESSITIES
- A47—FURNITURE; DOMESTIC ARTICLES OR APPLIANCES; COFFEE MILLS; SPICE MILLS; SUCTION CLEANERS IN GENERAL
- A47G—HOUSEHOLD OR TABLE EQUIPMENT
- A47G29/00—Supports, holders, or containers for household use, not provided for in groups A47G1/00-A47G27/00 or A47G33/00
- 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
- A47G29/1225—Signalling devices
- A47G2029/1226—Signalling devices comprising electrical parts
-
- A—HUMAN NECESSITIES
- A47—FURNITURE; DOMESTIC ARTICLES OR APPLIANCES; COFFEE MILLS; SPICE MILLS; SUCTION CLEANERS IN GENERAL
- A47G—HOUSEHOLD OR TABLE EQUIPMENT
- A47G29/00—Supports, holders, or containers for household use, not provided for in groups A47G1/00-A47G27/00 or A47G33/00
- 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
- A47G29/1225—Signalling devices
- A47G2029/1229—Signalling devices activated by the letter flap
Landscapes
- Cash Registers Or Receiving Machines (AREA)
Publications (1)
| Publication Number | Publication Date |
|---|---|
| DE248509C true DE248509C (https=) |
Family
ID=507214
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| DENDAT248509D Active DE248509C (https=) |
Country Status (1)
| Country | Link |
|---|---|
| DE (1) | DE248509C (https=) |
-
0
- DE DENDAT248509D patent/DE248509C/de active Active
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