FR405191A - Device for cleaning steam boilers - Google Patents

Device for cleaning steam boilers

Info

Publication number
FR405191A
FR405191A FR405191DA FR405191A FR 405191 A FR405191 A FR 405191A FR 405191D A FR405191D A FR 405191DA FR 405191 A FR405191 A FR 405191A
Authority
FR
France
Prior art keywords
steam boilers
cleaning steam
cleaning
boilers
steam
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
Other languages
French (fr)
Inventor
Otto Schettiger
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
Priority date (The priority date 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 date listed.)
Filing date
Publication date
Application filed by Individual filed Critical Individual
Application granted granted Critical
Publication of FR405191A publication Critical patent/FR405191A/en
Expired legal-status Critical Current

Links

FR405191D 1909-07-17 1909-07-17 Device for cleaning steam boilers Expired FR405191A (en)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
FR405191T 1909-07-17

Publications (1)

Publication Number Publication Date
FR405191A true FR405191A (en) 1909-12-22

Family

ID=1449695

Family Applications (1)

Application Number Title Priority Date Filing Date
FR405191D Expired FR405191A (en) 1909-07-17 1909-07-17 Device for cleaning steam boilers

Country Status (1)

Country Link
FR (1) FR405191A (en)

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