Printing and office machinery – Printing equipment – Postal
Design Patent
2006-08-22
2006-08-22
Rademaker, Charles A. (Department: 2916)
Printing and office machinery
Printing equipment
Postal
Design Patent
active
D0527046
CLAIM:
The ornamental design for a letter sealer, as shown and described.
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Constin Hans-Peter
Friedrich Lutz
Francotyp-Postalia GmbH
Greenberg Laurence A.
Locher Ralph E.
Rademaker Charles A.
Stemer Werner H.
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