Patent
   D315583
Priority
Mar 15 1988
Filed
Mar 15 1988
Issued
Mar 19 1991
Expiry
Mar 19 2005
Assg.orig
Entity
unknown
19
18
n/a
The ornamental design for an inspiratory muscle exerciser or similar article, as shown.

FIG. 1 is a perspective view of an inspiratory muscle exerciser or similar article showing our new design;

FIG. 2 is a left side elevational view thereof;

FIG. 3 is a left end elevational view thereof;

FIG. 4 is a right end elevational view thereof; and,

FIG. 5 is a top plan view thereof.

Larson, Douglas A., Clanton, Thomas L.

Patent Priority Assignee Title
D321227, Dec 09 1988 Lung exerciser
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ER2005,
ER4318,
ER45,
ER5342,
Patent Priority Assignee Title
1244661,
1392700,
2292474,
3298362,
3958565, Jul 17 1973 British Technology Group Limited Ventilatory capacity measuring instrument
4054134, Sep 15 1975 Respirators
4062358, Apr 21 1976 Respirators
4207884, Dec 20 1976 GLOBE SAFETY PRODUCTS LIMITED PARTNERSHIP Pressure controlled breathing apparatus
4221381, Dec 26 1978 Albany International Corp. Respiratory exerciser
4226233, Oct 10 1978 Longevity Products, Inc. Respirators
433418,
4444202, Mar 31 1982 Breathing exerciser
4739987, Oct 28 1985 Respiratory exerciser
940735,
BE656937,
CA804907,
D284095, Mar 22 1983 Respiratory sensor probe and housing therefor
D304232, May 01 1987 SHERAM ENTERPRISES, INC Breath sample receiving mouthpiece
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Executed onAssignorAssigneeConveyanceFrameReelDoc
Feb 01 1988LARSON, DOUGLAS A HEALTHSCAN, INC , A CORP OF NJASSIGNMENT OF ASSIGNORS INTEREST 0048740783 pdf
Feb 01 1988CLANTON, THOMAS L HEALTHSCAN, INC , A CORP OF NJASSIGNMENT OF ASSIGNORS INTEREST 0048740783 pdf
Mar 15 1988Healthscan, Inc.(assignment on the face of the patent)
Oct 20 1994HEALTH SCAN, INC HEALTH SCAN PRODUCTS, INC ASSIGNMENT OF ASSIGNORS INTEREST SEE DOCUMENT FOR DETAILS 0072050660 pdf
Sep 18 1998HEALTH SCAN PRODUCTS, INC RESPIRONICS HEALTHSCAN, INC CHANGE OF NAME SEE DOCUMENT FOR DETAILS 0135520342 pdf
Dec 30 2003RESPIRONICS HEALTHSCAN, INC RESPIRONICS NEW JERSEY, INC CHANGE OF NAME SEE DOCUMENT FOR DETAILS 0203530041 pdf
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