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AU139464B2 - Improved construction of coal-box - Google Patents
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AU139464B2 - Improved construction of coal-box - Google Patents

Improved construction of coal-box

Info

Publication number
AU139464B2
AU139464B2 AU22180/48A AU2218048A AU139464B2 AU 139464 B2 AU139464 B2 AU 139464B2 AU 22180/48 A AU22180/48 A AU 22180/48A AU 2218048 A AU2218048 A AU 2218048A AU 139464 B2 AU139464 B2 AU 139464B2
Authority
AU
Australia
Prior art keywords
coal
box
improved construction
construction
improved
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 - Lifetime
Application number
AU22180/48A
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.)
Vertical Sides
Original Assignee
Vertical Sides
Filing date
Publication of AU139464B2 publication Critical patent/AU139464B2/en
Application filed by Vertical Sides filed Critical Vertical Sides
Anticipated expiration legal-status Critical
Expired - Lifetime legal-status Critical Current

Links

AU22180/48A 1948-08-02 Improved construction of coal-box Expired - Lifetime AU139464B2 (en)

Publications (1)

Publication Number Publication Date
AU139464B2 true AU139464B2 (en)

Family

ID=

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