Resources Contact Us Home
Browse by: INVENTOR PATENT HOLDER PATENT NUMBER DATE
 
 
Moisture/heat exchanger for respiratory apparatus or similar article
D301377 Moisture/heat exchanger for respiratory apparatus or similar article
Patent Drawings:Drawing: D301377-2    Drawing: D301377-3    
« 1 »

(2 images)

Inventor: Lambert
Date Issued: May 30, 1989
Application: 06/828,511
Filed: February 12, 1986
Inventors: Lambert; Hans R. (Stockholm, SE)
Assignee:
Primary Examiner: Lucas; Susan J.
Assistant Examiner:
Attorney Or Agent: Hill, Van Santen, Steadman & Simpson
U.S. Class: D23/314; D24/162; D24/164
Field Of Search: D23/314; D23/323; D23/380; D23/386; 165/140; 165/160; 165/161; 165/162; 165/163; 165/164; 165/165; 165/166; 165/167; 165/168; D24/52; D24/21; D24/62; D29/7; 128/204.15; 128/204.16; 128/203.16; 128/203.17; 128/203.26; 128/203.27
International Class:
U.S Patent Documents: D253721; 4621632
Foreign Patent Documents: 1111766
Other References:









Abstract:
Claim: The ornamental design for a moisture/heat exchanger for respiratory apparatus or similar article, as shown and described.
Description: FIG. 1 is a side perspective view of a moisture/heat exchanger for respiratory apparatus or similar article showing my new design;

FIG. 2 is an opposite side perspective view thereof;

FIG. 3 is a side elevational view thereof;

FIG. 4 is a top plan view thereof;

FIG. 5 is a bottom plan view thereof.

* * * * *
 
 
  Recently Added Patents
Point of care iodine sensor
Nondestructive testing system for steel workpiece
System and method for information extraction from within an active application during execution
Method for supporting idle mode in wireless local area network system
Method and system for transmitting/receiving data in communication system
Integrated receivers and integrated circuit having integrated inductors
Single ended primary inductor converter with over-current and/or over-voltage protection and method for controlling the same
  Randomly Featured Patents
Modified space vector pulse width modulation technique to reduce DC bus ripple effect in voltage source inverters
Ester based invert emulsion drilling fluids and muds having negative alkalinity
Machine-implementable method and apparatus for iteratively extending the results obtained from an initial query in a database
Tool holder assembly
Bone-seeking technetium-99m complex
PAL offset generator
Cross-linkable fluoroelastomer, its composition and cross-linked rubber molded product
Method for manufacturing surface acoustic wave device
Method and apparatus for making physiological measurements
Method and system for describing consumer electronics using separate task and device descriptions