Patent
   D299910
Priority
Jun 23 1986
Filed
Jun 23 1986
Issued
Feb 21 1989
Expiry
Feb 21 2003
Assg.orig
Entity
unknown
3
4
n/a
The ornamental design for an engine analyzer, as shown and described.

FIG. 1 is a front and top-left perspective view of an engine analyzer showing our new design;

FIG. 2 is a front elevational view thereof;

FIG. 3 is a rear elevational view thereof;

FIG. 4 is a top plan view thereof;

FIG. 5 is a bottom plan view thereof;

FIG. 6 is a left side elevational view thereof;

FIG. 7 is a right side elevational view thereof.

Doman, Donald W., Bakula, Gerald R., Zuzinec, Sr., Raymond R., Christensen, Thomas J., Parise, Jack A.

Patent Priority Assignee Title
D308645, Feb 26 1987 John Fluke Mfg. Co., Inc. Integrated circuit tester
D335093, Sep 23 1991 SNAP-ON TOOLS WORLDWIDE, INC ; SNAP-ON TECHNOLOGIES, INC Digital oscilloscope
D427145, Sep 10 1999 AlliedSignal Inc. Battery charger/analyzer design
Patent Priority Assignee Title
3990302, Nov 26 1975 Rosemount Inc Automotive ignition analyzer with cylinder of interest display
191788,
D264128, Dec 05 1979 Keuffel & Esser Company Patient monitor or the like
D282351, Oct 11 1983 NORLAND CORPORATION, FORT ATKINSON,, A CORP Digital oscilloscope
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Executed onAssignorAssigneeConveyanceFrameReelDoc
Jun 02 1986BAKULA, GERALD R Snap-on Tools CorporationASSIGNMENT OF ASSIGNORS INTEREST 0045850877 pdf
Jun 02 1986ZUZINEC, RAYMOND R SRSnap-on Tools CorporationASSIGNMENT OF ASSIGNORS INTEREST 0045850877 pdf
Jun 02 1986CHRISTENSEN, THOMAS J Snap-on Tools CorporationASSIGNMENT OF ASSIGNORS INTEREST 0045850877 pdf
Jun 02 1986PARISE, JACK A Snap-on Tools CorporationASSIGNMENT OF ASSIGNORS INTEREST 0045850877 pdf
Jun 09 1986DOMAN, DONALD W Snap-on Tools CorporationASSIGNMENT OF ASSIGNORS INTEREST 0045850877 pdf
Jun 23 1986Snap-on Tools Corporation(assignment on the face of the patent)
Apr 22 1994Snap-on Tools CorporationSnap-On IncorporatedCERTIFICATE OF AMENDMENT OF SNAP-ON TOOLS CORPORATION CHANGING ITS NAME0079910195 pdf
Dec 29 1995Snap-On IncorporatedSNAP-ON TOOLS WORLDWIDE, INC ASSIGNMENT OF ASSIGNORS INTEREST SEE DOCUMENT FOR DETAILS 0078810532 pdf
Dec 29 1995SNAP-ON TOOLS WORLDWIDE, INC SNAP-ON TECHNOLOGIES, INC ASSIGNMENT OF ASSIGNORS INTEREST SEE DOCUMENT FOR DETAILS 0078810588 pdf
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