| Predicate |
Object |
| assignee |
http://rdf.ncbi.nlm.nih.gov/pubchem/patentassignee/MD5_1374dd16777534b65ad4422333245af8 |
| classificationCPCAdditional |
http://rdf.ncbi.nlm.nih.gov/pubchem/patentcpc/B29C48-10
http://rdf.ncbi.nlm.nih.gov/pubchem/patentcpc/B29C2948-92704
http://rdf.ncbi.nlm.nih.gov/pubchem/patentcpc/B29C2948-92152
http://rdf.ncbi.nlm.nih.gov/pubchem/patentcpc/B29C2948-92209
http://rdf.ncbi.nlm.nih.gov/pubchem/patentcpc/B29C2948-92571
http://rdf.ncbi.nlm.nih.gov/pubchem/patentcpc/B29C2948-92647
http://rdf.ncbi.nlm.nih.gov/pubchem/patentcpc/B29C2948-92904
http://rdf.ncbi.nlm.nih.gov/pubchem/patentcpc/B29C2948-92809
http://rdf.ncbi.nlm.nih.gov/pubchem/patentcpc/B29C2948-92314 |
| classificationCPCInventive |
http://rdf.ncbi.nlm.nih.gov/pubchem/patentcpc/B29C48-86
http://rdf.ncbi.nlm.nih.gov/pubchem/patentcpc/B29C48-08
http://rdf.ncbi.nlm.nih.gov/pubchem/patentcpc/B29C48-865
http://rdf.ncbi.nlm.nih.gov/pubchem/patentcpc/B29C48-313
http://rdf.ncbi.nlm.nih.gov/pubchem/patentcpc/B29C48-92 |
| classificationIPCInventive |
http://rdf.ncbi.nlm.nih.gov/pubchem/patentipc/B29C48-31
http://rdf.ncbi.nlm.nih.gov/pubchem/patentipc/B29C48-92
http://rdf.ncbi.nlm.nih.gov/pubchem/patentipc/B29C48-08 |
| filingDate |
1975-11-26-04:00^^<http://www.w3.org/2001/XMLSchema#date> |
| grantDate |
1979-08-14-04:00^^<http://www.w3.org/2001/XMLSchema#date> |
| inventor |
http://rdf.ncbi.nlm.nih.gov/pubchem/patentinventor/MD5_dba7e0b2e891ecd1f5873500cdefd8fd
http://rdf.ncbi.nlm.nih.gov/pubchem/patentinventor/MD5_cc63c9a231763d9144a4600e4247599c |
| publicationDate |
1979-08-14-04:00^^<http://www.w3.org/2001/XMLSchema#date> |
| publicationNumber |
CA-1060172-A |
| titleOfInvention |
Process for producing polymeric film and apparatus therefor |
| abstract |
Abstract of the Disclosure The invention relates to a process and apparatus for preparing a polymeric film which is free from thickness unevenness along its entire width the thickness control being affected by temperature regulation of molten polymer immediately before extrusion from a die slit, the temperature regulation being made along the whole width of the die. |
| isCitedBy |
http://rdf.ncbi.nlm.nih.gov/pubchem/patent/US-8124241-B2 |
| priorityDate |
1974-11-27-04:00^^<http://www.w3.org/2001/XMLSchema#date> |
| type |
http://data.epo.org/linked-data/def/patent/Publication |