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Patent
D661410
Priority
Jan 21 2011
Filed
Jan 21 2011
Issued
Jun 05 2012
Expiry
Jun 05 2026
Assg.orig
Entity
unknown
9
31
n/a
The ornamental design for acoustical roof deck, as shown and described.
FIG. 1 is a perspective view of the acoustical roof deck;
FIG. 2 is a top plan view thereof;
FIG. 3 is a bottom plan view thereof;
FIG. 4 is a left side elevational view thereof;
FIG. 5 is a right side elevational view thereof;
FIG. 6 is a front elevational view thereof;
FIG. 7 is a rear elevational view thereof; and,
FIG. 8 is a perspective view thereof, showing the environment of the acoustical roof deck.
The broken lines in the drawings are included for the purpose of illustrating environment and form no part of the claimed design. In FIGS. 1-5 and 8 , the acoustical roof deck has been broken in the center to indicate indefinite length.
Ryan, Thomas G.
Patent
Priority
Assignee
Title
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Decking element
Date
Maintenance Fee Events
n/a
Date
Maintenance Schedule
n/a