Apparatus for the controlled sampling of rain water
Number of patents in Portfolio can not be more than 2000
United States of America Patent
Stats
-
Jan 20, 1981
Grant Date -
N/A
app pub date -
Jul 19, 1979
filing date -
Jul 20, 1978
priority date (Note) -
Expired
status (Latency Note)
Importance
Abstract
An apparatus for sampling rain which comprises a container receiving a saing vessel and provided with a cover having a drive which opens upon detection of a first rain phase and closes at a second rain phase whereby the sampling vessel remains free from contaminants from the atmosphere prior to the rain collection stage.
First Claim
Family
International Classification(s)
- [Classification Symbol]
- [Patents Count]
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