Patent
   D297270
Priority
Aug 06 1986
Filed
Aug 06 1986
Issued
Aug 16 1988
Expiry
Aug 16 2002
Assg.orig
Entity
unknown
1
4
n/a
The ornamental design for a smoke detector base, as shown and described.

FIG. 1 is a perspective view of a smoke detector base showing my new design;

FIG. 2 is an enlarged front elevational view thereof;

FIG. 3 is an enlarged right side elevational view thereof, the left side elevational view being a mirror image of that shown;

FIG. 4 is an enlarged bottom plan view thereof; and

FIG. 5 is en enlarged top plan view thereof.

Taylor, Stephen C.

Patent Priority Assignee Title
D351563, Dec 16 1993 Locked security cover for a smoke alarm
Patent Priority Assignee Title
4216468, Sep 11 1978 KITCO CORP , A FL CORP Flood warning device
4419658, Apr 01 1981 T J COMPANY, NASHUA, NEW HAMPSHIRE, A COMPANY OF NH Portable combination lamp, smoke detector and power failure alarm
4432041, Dec 27 1982 Seatt Corporation; COLEMAN SAFETY & SECURITY PRODUCTS, INC Smoke penetrating emergency light
4525703, Aug 23 1982 General Electric Company Portable smoke alarm
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Executed onAssignorAssigneeConveyanceFrameReelDoc
Jul 22 1986TAYLOR, STEPHEN C Dicon Systems LimitedASSIGNMENT OF ASSIGNORS INTEREST 0045890006 pdf
Aug 06 1986Dicon Systems Limited(assignment on the face of the patent)
Oct 17 1991Dicon Systems LimitedDisys CorporationCHANGE OF NAME SEE DOCUMENT FOR DETAILS EFFECTIVE ON 10 15 19910062900804 pdf
Nov 01 1994Disys CorporationDICON ELECTRONICS LIMITEDASSIGNMENT OF ASSIGNORS INTEREST SEE DOCUMENT FOR DETAILS 0074340280 pdf
Nov 01 1994Disys CorporationDICON INTERNATIONAL LIMITED AND DICON SYSTEMS INC ASSIGNMENT OF ASSIGNORS INTEREST SEE DOCUMENT FOR DETAILS 0074340280 pdf
Nov 01 1994Disys CorporationDICON SAFETY PRODUCTS INTERNATIONAL INC ASSIGNMENT OF ASSIGNORS INTEREST SEE DOCUMENT FOR DETAILS 0074340280 pdf
Oct 09 1997DICON SAFETY PRODUCTS CORPORATIONELAMEX, S A DE C V LICENSING AGREEMENT0087660105 pdf
Oct 09 1997DICON HOLDINGS INC ELAMEX DE JUAREZ, S A DE C V LICENSING AGREEMENT0087660105 pdf
Oct 09 1997DICON SAFETY PRODUCTS CORPORATIONELAMEX DE JUAREZ, S A DE C V LICENSING AGREEMENT0087660105 pdf
Oct 09 1997DICON HOLDINGS INC ELAMEX, S A DE C V LICENSING AGREEMENT0087660105 pdf
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