AU778822A - Improved portable machine for steam heating ajet of water for washing andor filling hot boilers and for analogous purposes
- Google Patents
Improved portable machine for steam heating ajet of water for washing andor filling hot boilers and for analogous purposes
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
AU7788/22A
Inventor
Woods Harrie
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Individual
Original Assignee
Individual
Filing date
Publication date
Application filed by IndividualfiledCriticalIndividual
Publication of AU778822ApublicationCriticalpatent/AU778822A/en
AU7788/22A1922-07-10Improved portable machine for steam heating ajet of water for washing andor filling hot boilers and for analogous purposes
ExpiredAU778822A
(en)