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The ornamental design for a pressure vessel for curing plastic dentures, substantially as shown. |
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FIG. 1 is an elevation view of a pressure vessel for curing plastic dentures showing our new design;
FIG. 2 is an elevation thereof, rotated 90° with portions fragmentarily shown in section;
FIG. 3 is a top plan view thereof; and
FIG. 4 is a bottom plan view thereof.
Lawler, deceased, John K., Lawler, executrix, by Doris G., Mitchell, Sr., John W., Oyama, Kenneth H.
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| Executed on | Assignor | Assignee | Conveyance | Frame | Reel | Doc |
| Feb 18 1982 | OYAMA, KENNETH H | MITCHELL, JOHN W SR | ASSIGNMENT OF ASSIGNORS INTEREST | 004081 | /0373 | |
| Aug 20 1982 | LAWLER, DORIS G | MITCHELL, JOHN W SR | ASSIGNMENT OF ASSIGNORS INTEREST | 004081 | /0374 | |
| Feb 09 1983 | OMNI LTD , A LIMITED PARTNERSHIP BY JOHN W MITCHELL, GENERAL PARTNER | JACK W MITCHELL INC | ASSIGNMENT OF ASSIGNORS INTEREST | 004103 | /0155 | |
| Feb 09 1983 | MITCHELL, JOHN W | OMNI LTD | ASSIGNMENT OF ASSIGNORS INTEREST | 004109 | /0586 |
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