Locating device for avalanche victims
Number of patents in Portfolio can not be more than 2000
United States of America Patent
Stats
-
May 1, 2001
Grant Date -
N/A
app pub date -
Dec 4, 1998
filing date -
Jun 10, 1998
priority date (Note) -
Expired
status (Latency Note)
Importance
Abstract
A locating device for avalanche victims having a collapsible, balloon-like envelope having a release and drive means to expand said envelope, and having a connecting element to connect said locating device with the user is provided with at least two essentially rigid opening parts (3, 3', 11), which are connected to said envelope (7), being movable relatively towards each other by spring power and are being held in their resting positions by means of a releasable locking means (5).
First Claim
Family
International Classification(s)
Cited Art Landscape
Patent Citation Ranking
Recipient Email Address
Recipient Email Address
Comment
Recipient Email Address
Add to Portfolio(s)
To add this patent to one, or more, of your portfolios, simply click the add button.
This Patent is in these Portfolios:
Add to additional portfolios:
Last Refreshed On:
Changes done successfully