Line delivery apparatus
Number of patents in Portfolio can not be more than 2000
United States of America Patent
Stats
-
Jan 17, 2017
Grant Date -
Jun 18, 2015
app pub date -
May 30, 2013
filing date -
May 30, 2012
priority date (Note) -
In Force
status (Latency Note)
Importance
Abstract
A line launcher (110) capable of firing a projectile (117) and an attached line (125) up to about 70 meters. It has a barrel (113) large enough for a resilient projectile attached to a line. It has a pre-charge chamber capable of storing a pressurized gas from a pressurized gas cartridge. A trigger mechanism vents the gases in this pre-charge chamber into the barrel to expel the projectile and line. Gas from the pressurized gas cartridge (e.g. a CO2 bulb) is released slowly enough to pressurize the pre-charge chamber but without the cartridge freezing as might occur if the gas was discharged directly from the cartridge into the barrel to directly propel the projectile.
First Claim
Other Claims data not available
Family
International Classification(s)
Cited Art Landscape
Patent Citation Ranking
- 3 Citation Count
- B64D Class
- 19.15 % this patent is cited more than
- 8 Age
Maintenance Fees
| Fee | Large entity fee | small entity fee | micro entity fee | due date |
|---|---|---|---|---|
| 11.5 Year Payment | $7400.00 | $3700.00 | $1850.00 | Jul 17, 2028 |
