J & e Hall Ltd.

United Kingdom


Create a watch for J & e Hall Ltd.
Total IP 18
Total IP Rank # 86,488
IP Activity Score 0/5.0    0
IP Activity Rank # 1,762,505
Dominant Nice Class Machines and machine tools

Patents

Trademarks

0 2
0 0
5 4
7
 
Last Patent 2020 - Single screw compressor
First Patent 1996 - Scroll compressors
Last Trademark 2007 - RESCROLL
First Trademark 1996 - HT

Industry (Nice Classification)

Latest Inventions, Goods, Services

2020 Invention Single screw compressor. A single screw compressor comprises a main rotor and at least one gate r...
Invention Screw compressor. A compressor includes a main rotor (4), formed substantially as a cylinder and ...
2018 Invention Oil separator. An oil/gas separator comprises a duct (20) having an inlet (13) for receiving an o...
2015 Invention Discharge muffler. A discharge muffler for a compressor is constructed as an inner duct extending...
2014 Invention External separator. A ducted separator in a compressor-based cooling assembly is connected to an ...
2007 G/S Compressors (machines, heat-exchangers (parts, machines)) and separators (machines); condensers, ...
G/S Chimneys for use with installations and apparatus for heating, drying, refrigerating, ventilating...
2006 G/S Liquid chilling machines; air chilling machines; heat recovery machines; water or air cooled unit...
G/S Compressors for refrigerators and parts and fittings for compressors.
G/S Compressors for refrigerators and parts and fittings for compressors
2005 G/S [ Metal chimneys for use with installations and ] apparatus for heating, drying, refrigerating, v...
G/S Chimneys for use with installations and apparatus for heating, drying, refrigerating, ventilatin...
1998 G/S Compressors for refrigerators and parts and fittings for compressors.
1996 Invention Scroll compressors. A method of improving the efficiency of a pair of first and second scroll ref...