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DK47389C - Method for Cleaning and Preparing Metal Surfaces. - Google Patents

Method for Cleaning and Preparing Metal Surfaces.

Info

Publication number
DK47389C
DK47389C DK47389DA DK47389C DK 47389 C DK47389 C DK 47389C DK 47389D A DK47389D A DK 47389DA DK 47389 C DK47389 C DK 47389C
Authority
DK
Denmark
Prior art keywords
cleaning
metal surfaces
preparing metal
preparing
metal
Prior art date
Application number
Other languages
Danish (da)
Inventor
James Harvey Gravell
Original Assignee
James Harvey Gravell
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 James Harvey Gravell filed Critical James Harvey Gravell
Application granted granted Critical
Publication of DK47389C publication Critical patent/DK47389C/en

Links

DK47389D 1928-10-01 1929-09-30 Method for Cleaning and Preparing Metal Surfaces. DK47389C (en)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
US47389XA 1928-10-01 1928-10-01

Publications (1)

Publication Number Publication Date
DK47389C true DK47389C (en) 1933-05-29

Family

ID=21712281

Family Applications (1)

Application Number Title Priority Date Filing Date
DK47389D DK47389C (en) 1928-10-01 1929-09-30 Method for Cleaning and Preparing Metal Surfaces.

Country Status (1)

Country Link
DK (1) DK47389C (en)

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