AU239911A - Improvements in airgas making machines - Google Patents

Improvements in airgas making machines

Info

Publication number
AU239911A
AU239911A AU2399/11A AU239911A AU239911A AU 239911 A AU239911 A AU 239911A AU 2399/11 A AU2399/11 A AU 2399/11A AU 239911 A AU239911 A AU 239911A AU 239911 A AU239911 A AU 239911A
Authority
AU
Australia
Prior art keywords
airgas
making machines
machines
making
airgas making
Prior art date
Legal status (The legal status is an assumption and is not a legal conclusion. Google has not performed a legal analysis and makes no representation as to the accuracy of the status listed.)
Expired
Application number
AU2399/11A
Inventor
Lovett James
Current Assignee (The listed assignees may be inaccurate. Google has not performed a legal analysis and makes no representation or warranty as to the accuracy of the list.)
Individual
Original Assignee
Individual
Filing date
Publication date
Application filed by Individual filed Critical Individual
Publication of AU239911A publication Critical patent/AU239911A/en
Expired legal-status Critical Current

Links

AU2399/11A 1911-09-08 Improvements in airgas making machines Expired AU239911A (en)

Publications (1)

Publication Number Publication Date
AU239911A true AU239911A (en) 1912-10-29

Family

ID=

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