| Predicate |
Object |
| assignee |
http://rdf.ncbi.nlm.nih.gov/pubchem/patentassignee/MD5_3afc7d72f4307ec8e2d445a340aba08a |
| classificationCPCAdditional |
http://rdf.ncbi.nlm.nih.gov/pubchem/patentcpc/B31D2205-0047
http://rdf.ncbi.nlm.nih.gov/pubchem/patentcpc/B31D2205-0064 |
| classificationCPCInventive |
http://rdf.ncbi.nlm.nih.gov/pubchem/patentcpc/B31D5-0047
http://rdf.ncbi.nlm.nih.gov/pubchem/patentcpc/B31F5-022
http://rdf.ncbi.nlm.nih.gov/pubchem/patentcpc/B31F5-02 |
| classificationIPCInventive |
http://rdf.ncbi.nlm.nih.gov/pubchem/patentipc/B31D5-00
http://rdf.ncbi.nlm.nih.gov/pubchem/patentipc/B31F5-02
http://rdf.ncbi.nlm.nih.gov/pubchem/patentipc/B31F5-00 |
| filingDate |
1990-04-18-04:00^^<http://www.w3.org/2001/XMLSchema#date> |
| grantDate |
1994-09-20-04:00^^<http://www.w3.org/2001/XMLSchema#date> |
| inventor |
http://rdf.ncbi.nlm.nih.gov/pubchem/patentinventor/MD5_afaa465e5c2358605aa2445fc5c020bf
http://rdf.ncbi.nlm.nih.gov/pubchem/patentinventor/MD5_fe27319226e33594b47d6222e11370a9 |
| publicationDate |
1994-09-20-04:00^^<http://www.w3.org/2001/XMLSchema#date> |
| publicationNumber |
CA-2031526-C |
| titleOfInvention |
Stitching gear assembly having perforating projections thereon, for use in converter adapted to produce pad-like cushioning material and method |
| abstract |
2031526 9013414 PCTABS00002 A dunnage producing machine converts multi-ply paper stock (12) into cushioning dunnage (P). The machine draws in the web stock and rolls the edges inwardly. The stock passes between a pair of gear-like members (30) which mesh together to coin the material by fastening together the inwardly rolled edges. The gear-like members have projections (66) on their teeth which perforate the stock layers to assist in maintaining the product in its pad-like form. |
| priorityDate |
1989-05-03-04:00^^<http://www.w3.org/2001/XMLSchema#date> |
| type |
http://data.epo.org/linked-data/def/patent/Publication |