DE277035A - - Google Patents

Info

Publication number

DE277035A

DE277035A DE277035A DE 277035 A DE277035 A DE 277035A DE 277035 A DE277035 A DE 277035A

Authority

DE

Germany

Prior art keywords

flexible

celluloid

strips

blueprint

toothed

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.)

Pending

Links

• Espacenet
• Global Dossier
• DPMA
• Discuss

• 229920002160 Celluloid Polymers 0.000 claims description 6
• 239000002184 metal Substances 0.000 description 2
• 230000007547 defect Effects 0.000 description 1