Resources Contact Us Home
Browse by: INVENTOR PATENT HOLDER PATENT NUMBER DATE
 
 
Pergola S.R.L. Patents
Assignee:
Pergola S.R.L.
Address:
Calcinato, IT
No. of patents:
4
Patents:












Patent Number Title Of Patent Date Issued
7823606 Device for adjusting and throttling the flow-rate of a fluid, particularly medical oxygen and co November 2, 2010
A device for adjusting and throttling the flow-rate of a fluid, particularly medical oxygen and compressed gases in general, which comprises a valve body which defines an input port and an output port for a fluid at high pressure; the input port is controlled by a high-pressure flow
7779861 Device for adjusting the flow-rate of a fluid, particularly medical oxygen and compressed gases August 24, 2010
A device for adjusting the flow-rate of a fluid, particularly medical oxygen and compressed gases in general, which comprises a valve body which defines an input duct for a low-pressure fluid which is connected to a rotary flow control element, which has an output port which can be a
7490811 Diaphragm valve for compressed or liquefied gases February 17, 2009
A diaphragm valve for compressed or liquefied gases, comprising a valve body which forms an inlet which can be associated with a pressurized gas cylinder and forms a gas outlet port. A closure port is provided between the inlet and the outlet port, and a gasket acts on the closure port a
5921272 Floater device for checking the liquefied gas filling level of cylinders or the like July 13, 1999
A mechanical device for checking the level to which cylinders and the like are filled with liquid gases, comprising a feeder pipe anchored to the cutoff valve unit of the cylinder. At the lower end of the pipe there are provided openings which are connected to the inside of the cylinder

 
 
  Recently Added Patents
Case for camera
Virtual image display device and manufacturing method of virtual image display device
Automated processing machine used for processing samples placed on slides and having an output device
Group greeting card
Range extension techniques for a wireless local area network
Method and system and policy server for guaranteeing data not to be interrupted
DL control channel structure enhancement
  Randomly Featured Patents
Multipath compensation for pseudorange signals
Electric heater for central buffer couplings
Curling iron receptacle
Automatic topology monitor for multi-segment local area network
Cyclooct-(en-)yl derivatives for use as fragrances
Ball and transducer mounting arrangement for mouse
Protection against sunburn and skin problems with topical and orally-ingested dosages of zeaxanthin
Energy quantity control method
LED backlight device and LCD device
Molecular targets and compounds, and methods to identify the same, useful in the treatment of joint degenerative and inflammatory diseases