Fluid handling – With repair – tapping – assembly – or disassembly means – Assembling – disassembling – or removing cartridge type valve
Patent
1994-09-01
1996-07-30
Walton, George L.
Fluid handling
With repair, tapping, assembly, or disassembly means
Assembling, disassembling, or removing cartridge type valve
62 77, 62149, 62292, 137565, 251148, F25B 4500, F16K 5100
Patent
active
055402542
ABSTRACT:
A system for use in servicing and installing refrigeration systems without freon leakage comprising a connector, the connector having a first extent with an outboard end and an inboard end, the connector also having a pair of second extents, each with an outboard end and an inboard end, the inboard ends of the first and second extents being coupled together for the passage of fluid therethrough, and a radial aperture formed in an intermediate region of the first extent.
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McGowan Kenneth L.
McGowan Willie J.
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