Patent
   D250420
Priority
May 06 1977
Filed
May 06 1977
Issued
Nov 28 1978
Expiry
Nov 28 1992
Assg.orig
Entity
unknown
24
5
n/a
The ornamental design for a vent, substantially as shown and described.

FIG. 1 is a top plan view of a vent showing my new design;

FIG. 2 is an elevational view taken from one side thereof, the opposite side being a mirror image of the side shown;

FIG. 3 is a bottom plan view thereof;

FIG. 4 is an elevational view taken from one end thereof, the opposite end being the same as the end shown;

FIG. 5 is a top plan view of a modified form of the vent shown in FIG. 1;

FIG. 6 is an elevational view taken from one side of FIG. 5, the opposite side being a mirror image of the side shown;

FIG. 7 is a bottom plan view of FIG. 5; and

FIG. 8 is an elevational view taken from one end of FIG. 5, the opposite end being the same as the end shown.

Ward, Bruce K.

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Executed onAssignorAssigneeConveyanceFrameReelDoc
May 06 1977Diversified Insulation, Inc.(assignment on the face of the patent)
Jul 28 1980DIVERSIFIED INSULATION, INC INSULATION SALES CO ASSIGNMENT OF ASSIGNORS INTEREST 0038060500 pdf
May 13 1982SHELTER SHIELD INCORPORATEDSEATTLE-FIRST NATIONAL BANK, A NATIONAL BANKING ASSOCIATIONMORTGAGE SEE DOCUMENT FOR DETAILS 0040340617 pdf
May 13 1982SHELTER SHIELD INCORPORATEDBARCLAYS AMERICAN BUSINESS CREDIT, INC MORTGAGE SEE DOCUMENT FOR DETAILS 0040340622 pdf
May 13 1982Insulation Sales CompanySHELTER SHIELD INCORPORATED, A CORP OF MNASSIGNMENT OF ASSIGNORS INTEREST 0040340627 pdf
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