Deposit and collection receptacles – Letter boxes – Signals
Patent
1976-10-26
1978-02-14
Frazier, Roy D.
Deposit and collection receptacles
Letter boxes
Signals
16159, B65D 9100
Patent
active
040734307
ABSTRACT:
A mailbox signaling device for rural mailboxes for indicating when the mailbox has been opened to insert delivered mail or retrieve outgoing mail. The device, which is preferably supplied in kit form for do-it-yourself installation, includes a signaling member, preferably including a portion coated with high visibility paint, pivotally secured to the mailbox for swinging movement between raised and lowered positions and a flexible connector extending from the signaling member, through the mailbox interior, to a releasable connection at the door of the mailbox. Opening the door releases the connector allowing the signaling member to fall indicating such door opening.
REFERENCES:
patent: 719832 (1903-02-01), Miller
patent: 761338 (1904-06-01), Bevan
patent: 968151 (1910-08-01), Harmon
patent: 2815167 (1957-12-01), Bailes et al.
patent: 3291386 (1966-12-01), Van Fleet
patent: 3586235 (1971-06-01), Fishel
patent: 3589329 (1971-06-01), Schuh
patent: 3904108 (1975-09-01), File
patent: 3958752 (1976-05-01), Pieszchala
Aschenbrenner Peter A.
Frazier Roy D.
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