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Patent
D301131
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Priority
May 21 1987
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Filed
May 21 1987
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Issued
May 16 1989
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Expiry
May 16 2003
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Assg.orig
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Entity
unknown
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4
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14
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n/a
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The ornamental design for an invalid's chair, as shown and described.
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FIG. 1 is a perspective view of an invalid's chair, showing the design
adapted for wheelchair use;
FIG. 2 is a rear perspective view thereof, with the leg-rest in raised
condition;
FIG. 3 is a front perspective view of FIG. 2;
FIG. 4 is a top plan view thereof, showing the design adapted for
horizontal support of a patient; and,
FIG. 5 is a perspective view as in FIG. 1, showing the design adapted for
potty use.
Brooks, Raymond P.
Patent |
Priority |
Assignee |
Title |
3215458, |
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3261031, |
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|
4016005, |
Jan 28 1975 |
Robotic Vision Systems, Inc |
Method of transferring a person from a reclined position to a seated position |
4079990, |
Jan 02 1976 |
|
Wheelchair |
4099277, |
Sep 30 1975 |
|
Stander apparatus providing varying degrees of weight bearing for patient therapy |
4285541, |
Aug 12 1978 |
|
Combined chair and bed |
4428615, |
Dec 03 1981 |
|
Chair for immobile patients |
4453732, |
Dec 24 1981 |
|
Patient transport and care vehicle |
4691962, |
Nov 21 1984 |
Cambridge Technologies, Inc. |
Convertible wheelchair/litter |
4717169, |
May 09 1986 |
Michael J., Salazar |
Convertible bed and wheelchair unit |
D250977, |
Feb 16 1977 |
|
Invalid chair |
D286626, |
Dec 14 1984 |
MODERN HEALTHCARE CONCEPTS, INC |
Invalid chair |
D286762, |
Dec 14 1984 |
MODERN HEALTHCARE CONCEPTS, INC |
Invalid chair |
GB939012, |
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Date |
Maintenance Fee Events |
n/a
Date |
Maintenance Schedule |
n/a