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Kovacs; Elmer A.
Swanton, OH
No. of patents:

Patent Number Title Of Patent Date Issued
4738392 Mailbox with signal flags April 19, 1988
A mailbox provided with a first signal flag mounted for rotation between a first position indicating the presence of mail in the box to be picked up by the mail carrier and a second, neutral position is disclosed. A flange depending from the first signal flag is adapted to frictionally e

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