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The ornamental design for an integrated projection system, as shown and described. |
FIG. 1 is a top, front and right side isometric view of an integrated projection system showing my new design;
FIG. 2 is a left side elevational view thereof; and,
FIG. 3 is a top, front and left side isometric view thereof, with the projection arm being in an alternate position.
Patent | Priority | Assignee | Title |
D442205, | Jun 14 2000 | 3M Innovative Properties Company | Projection wall system |
D728656, | Jan 29 2014 | FREEDOM SCIENTIFIC, INC | Video magnifier camera with handle |
Patent | Priority | Assignee | Title |
3610728, | |||
4668046, | Feb 25 1985 | YUP Company, Ltd. | Transmission type screen apparatus |
5582473, | Jul 22 1994 | Mitsubishi Denki Kabushiki Kaisha | Projection display apparatus |
D261895, | Sep 06 1977 | Scottie Graphics Inc. | Projection system |
Executed on | Assignor | Assignee | Conveyance | Frame | Reel | Doc |
Feb 12 1999 | RODRIGUEZ, ERNESTO M , JR | Minnesota Mining and Manufacturing Company | ASSIGNMENT OF ASSIGNORS INTEREST SEE DOCUMENT FOR DETAILS | 009811 | /0688 | |
Feb 15 1999 | RODRIGUEZ, ERNESTO M , JR | Minnesota Mining and Manufacturing Company | ASSIGNMENT OF ASSIGNORS INTEREST SEE DOCUMENT FOR DETAILS | 010256 | /0973 | |
Mar 03 1999 | 3M Innovative Properties Company | (assignment on the face of the patent) | / | |||
Jun 29 1999 | MINNESOTA MINING AND MANUFACTURING COMPANY, A CORPORATION OF DELAWARE | 3M Innovative Properties Company | ASSIGNMENT OF ASSIGNORS INTEREST SEE DOCUMENT FOR DETAILS | 010083 | /0221 | |
Jun 29 1999 | Minnesota Mining and Manufacturing Company | 3M Innovative Properties Company | CORRECTIVE ASSIGNMENT TO CORRECT THE NAME OF THE ASSIGNOR THAT WAS PREVIOUSLY RECORDED ON REEL 10083, FRAME 0221 | 010257 | /0155 | |
Jul 01 1999 | 3M Innovative Properties Company | 3M Innovative Properties Company | ASSIGNMENT OF ASSIGNORS INTEREST SEE DOCUMENT FOR DETAILS | 010083 | /0221 |
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