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The ornamental design for a lift chair for use primarily by the invalid and elderly, as shown and described. |
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FIG. 1 is a left front perspective view of a lift chair for use primarily by the invalid and elderly showing my new design;
FIG. 2 is a right side elevational view thereof;
FIG. 3 is a top plan view thereof;
FIG. 4 is a bottom plan view thereof;
FIG. 5 is a front elevational view thereof; and
FIG. 6 is a rear elevational view thereof.
| Patent | Priority | Assignee | Title |
| D699458, | Mar 21 2013 | Chair |
| Patent | Priority | Assignee | Title |
| 4010499, | Jul 17 1975 | Invalid transport | |
| 108877, | |||
| 156229, | |||
| D273855, | Jun 08 1981 | Athletic wheel chair frame | |
| D283286, | Aug 29 1983 | Chair | |
| D283655, | Nov 21 1983 | Lawn chair | |
| 99556, |
| Executed on | Assignor | Assignee | Conveyance | Frame | Reel | Doc |
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