Patent
   D300778
Priority
Jan 10 1986
Filed
Jan 10 1986
Issued
Apr 18 1989
Expiry
Apr 18 2003
Assg.orig
Entity
unknown
4
7
n/a
The ornamental design for a damper regulator assembly, as shown.

FIG. 1 is a top plan view of the damper regular assembly showing my new design;

FIG. 2 is a side elevational view taken from the inside thereof;

FIG. 3 is an end elevational view thereof;

FIG. 4 is a side elevational view taken in the direction opposite to FIG. 2;

FIG. 5 is an end elevational view taken in the direction opposite to FIG. 3;

FIG. 6 is a bottom plan view thereof.

Giannone, Charles

Patent Priority Assignee Title
7472699, Jun 14 2006 Duro Dyne Corporation Damper regulator assembly
9474919, Oct 09 2006 Damper positioning lock
D478202, Jul 24 2002 Snyder National Corporation Handle for a duct damper
D490506, Jul 24 2002 Snyder National Corporation Handle for a duct damper
Patent Priority Assignee Title
1282811,
1885548,
2345997,
2350441,
3073564,
103758,
103904,
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Executed onAssignorAssigneeConveyanceFrameReelDoc
Dec 27 1985GIANNONE, CHARLESDURO-DYNE CORPORATION, A CORP OF NEW YORKASSIGNMENT OF ASSIGNORS INTEREST 0045170402 pdf
Jan 10 1986Duro-Dyne Corporation(assignment on the face of the patent)
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