U.S. patent number D309,025 [Application Number 07/253,721] was granted by the patent office on 1990-07-03 for medical breathing unit.
This patent grant is currently assigned to Virotherm Laboratories, Ltd.. Invention is credited to Allan J. Beacham.
United States Patent |
D309,025 |
Beacham |
July 3, 1990 |
Medical breathing unit
Claims
The ornamental design for a medical breathing unit, as shown.
Inventors: |
Beacham; Allan J. (Hants,
GB) |
Assignee: |
Virotherm Laboratories, Ltd.
(GB2)
|
Appl.
No.: |
07/253,721 |
Filed: |
October 4, 1988 |
Foreign Application Priority Data
|
|
|
|
|
Apr 13, 1988 [GB] |
|
|
1049943 |
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Current U.S.
Class: |
D24/110; D23/360;
D24/110.1; D24/164 |
Field of
Search: |
;D23/356,358,359,360,363
;D24/62,34 ;D29/7
;128/200.11,200.14,200.18,200.19,200.21,200.23,200.15,200.16,200.17
;219/271,275,276,362 |
References Cited
[Referenced By]
U.S. Patent Documents
Primary Examiner: Gandy; James M.
Assistant Examiner: Lichtenstein; Lisa
Attorney, Agent or Firm: Davis, Bujold & Streck
Description
FIG. 1 is a front, right, top perspective view of a medical
breathing unit showing my new design;
FIG. 2 is a rear, left, top perspective view thereof;
FIG. 3 is a front elevational view thereof on a reduced scale;
FIG. 4 is a right side elevational view thereof on a reduced
scale;
FIG. 5 is a left side elevational view thereof on a reduced
scale;
FIG. 6 is a rear elevational view thereof on a reduced scale;
FIG. 7 is a top plan view thereof on a reduced scale; and
FIG. 8 is a bottom plan view thereof on a reduced scale.
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