Bibliographic data

Document DE000000069077A (Pages: 5)

Bibliographic data Document DE000000069077A (Pages: 5)
INID Criterion Field Contents
54 Title TI [DE] Papierstoff-Raffineur
71/73 Applicant/owner PA E. NACKE in Kotitz, Post Coswig, Sachsen
72 Inventor IN
22/96 Application date AD Dec 27, 1892
21 Application number AN N 2791
Country of application AC DE
Publication date PUB
33
31
32		 Priority data PRC
PRN
PRD

51 IPC main class ICM
51 IPC secondary class ICS
IPC additional class ICA
IPC index class ICI
Cooperative patent classification CPC B02C 7/14
MCD main class MCM
MCD secondary class MCS B02C 7/14 (2006.01)
MCD additional class MCA
57 Abstract AB
56 Cited documents identified in the search CT
56 Cited documents indicated by the applicant CT
56 Cited non-patent literature identified in the search CTNP
56 Cited non-patent literature indicated by the applicant CTNP
Citing documents Determine documents
Sequence listings
Search file IPC ICP D21D 1/30
D21D 1/38