Modular elements with aeration for floors
Granted 4 Dec 2001 · no office action yet
Current assignee: Pontarolo Engineering Srl · originally PONTAROLO ENGINEERING S.P.A.
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Inventors: Valerio Pontarolo · Examiner: Louis S. Zarfas · AU 2914 · TC 2900
Life of the patent
4 dated eventsDescription
1 parts›FIG. 1 is a topside perspective view of…
FIG. 1 is a topside perspective view of a first embodiment of a modular element with aeration for floors;
FIG. 2 is a front side elevation view thereof;
FIG. 3 is a rear side elevation view thereof;
FIG. 4 is a right side elevation view thereof;
FIG. 5 is a left elevation side view thereof;
FIG. 6 is a top plan view thereof;
FIG. 7 is a bottom plan view thereof.
FIG. 8 is a top side perspective view of a second of a modular element with aeration for floors;
FIG. 9 is a front side elevation view thereof;
FIG. 10 is a rear side elevation view thereof;
FIG. 11 is a right side elevation view thereof;
FIG. 12 is a left side elevation view thereof;
FIG. 13 is a top plan view thereof; and,
FIG. 14 is a bottom plan view thereof.
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