Fluent material handling – with receiver or receiver coacting mea – Portable systems or track mounted supply means
Reexamination Certificate
2005-10-11
2005-10-11
Douglas, Steven O. (Department: 3751)
Fluent material handling, with receiver or receiver coacting mea
Portable systems or track mounted supply means
C141S018000
Reexamination Certificate
active
06953068
ABSTRACT:
The present invention generally an apparatus and a method for filling tanks with acetylene gas. The invention includes filling a first tank to a first level, thereafter filling a second tank while continuing to fill the first tank. The invention further includes restricting the flow of gas to the second tank while continuing to fill the first tank. The invention also includes a first and a second transportable source of compressed acetylene.
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Burghard Joseph
Constantine Donald F.
Hord, III W. Dan
Robertson Craig A.
Royer Ted M.
Douglas Steven O.
Moser Patterson & Sheridan LLP
Western International Gas & Cylinder Inc.
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