DE157121C - - Google Patents

Info

Publication number

DE157121C

DE157121C DENDAT157121D DE157121DA DE157121C DE 157121 C DE157121 C DE 157121C DE NDAT157121 D DENDAT157121 D DE NDAT157121D DE 157121D A DE157121D A DE 157121DA DE 157121 C DE157121 C DE 157121C

Authority

DE

Germany

Prior art keywords

peat

chains

sheet metal

spade

chain

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

• 239000003415 peat Substances 0.000 claims description 32
• 239000002184 metal Substances 0.000 description 23
• 229910052751 metal Inorganic materials 0.000 description 23
• 239000002689 soil Substances 0.000 description 8
• 229910000746 Structural steel Inorganic materials 0.000 description 1
• 230000001427 coherent effect Effects 0.000 description 1
• 230000006835 compression Effects 0.000 description 1
• 238000007906 compression Methods 0.000 description 1
• 230000000694 effects Effects 0.000 description 1
• 235000000396 iron Nutrition 0.000 description 1
• 238000000926 separation method Methods 0.000 description 1

Cited By (1)