Mailbox standard

Deposit and collection receptacles – Letter boxes – With supports

Patent

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Details

248145, 248417, B65D 9100

Patent

active

039997022

ABSTRACT:
A mailbox standard for maintaining roadside mail receptacles. Fundamentally, the invention includes a vertical post inserted into the ground and having extending therefrom, and perpendicular thereto, a horizontal member upon which the mailbox may be maintained. The horizontal member is rotational with respect to the vertical member and is biased by either gravity or mechanical biasing devices to maintain a predetermined normal position.

REFERENCES:
patent: 1522830 (1925-01-01), Nichols
patent: 1848183 (1932-03-01), Madsen
patent: 1862755 (1932-06-01), Madsen
patent: 1897676 (1933-02-01), Ries
patent: 2329697 (1943-09-01), Davies
patent: 3020798 (1962-02-01), Chrisman
patent: 3207464 (1965-09-01), Hrach
patent: 3802656 (1974-04-01), Virblas
patent: 3899150 (1975-08-01), Racquet

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