DE137388C - - Google Patents

Info

Publication number

DE137388C

DE137388C DENDAT137388D DE137388DA DE137388C DE 137388 C DE137388 C DE 137388C DE NDAT137388 D DENDAT137388 D DE NDAT137388D DE 137388D A DE137388D A DE 137388DA DE 137388 C DE137388 C DE 137388C

Authority

DE

Germany

Prior art keywords

depressions

bar

metal

strips

roller

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.)

Active

Links

• Espacenet
• Global Dossier
• DPMA
• Discuss

• 239000002184 metal Substances 0.000 claims description 11
• 238000004519 manufacturing process Methods 0.000 claims description 3
• 238000000034 method Methods 0.000 claims description 3
• 238000003825 pressing Methods 0.000 claims description 2
• 238000007373 indentation Methods 0.000 description 3
• 238000005253 cladding Methods 0.000 description 1
• 239000002131 composite material Substances 0.000 description 1
• 238000004049 embossing Methods 0.000 description 1
• 238000004321 preservation Methods 0.000 description 1
• 239000002023 wood Substances 0.000 description 1