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Class Information
Number: 128/200.25
Name: Surgery > Respiratory method or device > Artificial gill, or means for separating entrained air from liquid stream
Description: Subject matter including an artificial gill or a means for separating entrained air from a liquid stream.
Patents under this class:
| Patent Number |
Title Of Patent |
Date Issued |
| 6761163 |
Inflator regulator with multiple adapters for connection to different size BC hoses |
Jul. 13, 2004 |
| 6740307 |
Delivery of .beta.-blockers through an inhalation route |
May. 25, 2004 |
| 6681766 |
Regulator for diving |
Jan. 27, 2004 |
| 6446628 |
Water supply device for divers |
Sep. 10, 2002 |
| 6328038 |
Nasal cannula retainer |
Dec. 11, 2001 |
| 6328033 |
Powder inhaler |
Dec. 11, 2001 |
| 6250253 |
Method and apparatus for resuscitation of aquatic animals |
Jun. 26, 2001 |
| 6062213 |
Single unit dose inhalation therapy device |
May. 16, 2000 |
| 5095899 |
Air delivery system |
Mar. 17, 1992 |
| 4896664 |
Snorkel |
Jan. 30, 1990 |
| 4344427 |
Underwater breathing device |
Aug. 17, 1982 |
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