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The ornamental design for an engine analyzer, as shown and described. |
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FIG. 1 is a top plan, front and left side perspective view of an engine analyzer showing our new design;
FIG. 2 is a front elevational view;
FIG. 3 is a left side elevational view;
FIG. 4 is a right side elevational view;
FIG. 5 is a rear elevational view;
FIG. 6 is a top plan view; and
FIG. 7 is a bottom plan view thereof.
Shaffer, James R., Radtke, Lee F.
| Patent | Priority | Assignee | Title |
| Patent | Priority | Assignee | Title |
| 4270174, | Feb 05 1979 | Snap-On Tools Company | Remote site engine test techniques |
| 4476531, | Dec 04 1981 | SPX Corporation | Engine analyzer with digital waveform display |
| 147437, | |||
| 215493, | |||
| 219306, | |||
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| D299345, | Jan 17 1986 | International Business Machines Corp. | Automotive test terminal |
| Executed on | Assignor | Assignee | Conveyance | Frame | Reel | Doc |
| Jan 20 1987 | SHAFFER, JAMES R | Sun Electric Corporation | ASSIGNMENT OF ASSIGNORS INTEREST | 004764 | /0585 | |
| Jan 20 1987 | RADTKE, LEE F | Sun Electric Corporation | ASSIGNMENT OF ASSIGNORS INTEREST | 004764 | /0585 | |
| Jan 28 1987 | Sun Electric Corporation | (assignment on the face of the patent) | / | |||
| Sep 22 1987 | KOLE ENTERPRISES, INC | IVYRIDGE OF FLORIDA, INC | ASSIGNMENT OF ASSIGNORS INTEREST | 004764 | /0359 | |
| Jul 24 1992 | SUN ELECTRIC CORPORATION, A CORP OF DE | HARRIS TRUST AND SAVINGS BANK AN IL CORP | SECURITY INTEREST SEE DOCUMENT FOR DETAILS | 006190 | /0663 | |
| Jul 24 1992 | SUN ELECTRIC CORPORATION A DE CORP | FOOTHILL CAPITAL CORPORATION A CA CORP | SECURITY INTEREST SEE DOCUMENT FOR DETAILS | 006225 | /0658 | |
| Oct 22 1992 | HARRIS BANK | Sun Electric Corporation | RELEASE BY SECURED PARTY SEE DOCUMENT FOR DETAILS | 007644 | /0179 | |
| Feb 23 1993 | FOOTHILL CAPITAL CORPORATION | Sun Electric Corporation | RELEASE AND TERMINATION OF COLLATERAL PATENT AND TRADEMARK ASSIGNMENT | 007644 | /0191 | |
| Dec 29 1995 | Sun Electric Corporation | Snap-On Tools Company | ASSIGNMENT OF ASSIGNORS INTEREST SEE DOCUMENT FOR DETAILS | 007881 | /0521 |
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