| Predicate |
Object |
| assignee |
http://rdf.ncbi.nlm.nih.gov/pubchem/patentassignee/MD5_a26b5a94fae4594427d99940a0cf9d53 |
| classificationCPCAdditional |
http://rdf.ncbi.nlm.nih.gov/pubchem/patentcpc/C04B2111-80
http://rdf.ncbi.nlm.nih.gov/pubchem/patentcpc/B44B2700-026 |
| classificationCPCInventive |
http://rdf.ncbi.nlm.nih.gov/pubchem/patentcpc/C04B14-06
http://rdf.ncbi.nlm.nih.gov/pubchem/patentcpc/B44F9-04
http://rdf.ncbi.nlm.nih.gov/pubchem/patentcpc/B44B3-02
http://rdf.ncbi.nlm.nih.gov/pubchem/patentcpc/B44C5-06
http://rdf.ncbi.nlm.nih.gov/pubchem/patentcpc/B29C67-242
http://rdf.ncbi.nlm.nih.gov/pubchem/patentcpc/C04B26-18
http://rdf.ncbi.nlm.nih.gov/pubchem/patentcpc/B44B3-06
http://rdf.ncbi.nlm.nih.gov/pubchem/patentcpc/C04B14-22 |
| classificationIPCInventive |
http://rdf.ncbi.nlm.nih.gov/pubchem/patentipc/B44B3-02
http://rdf.ncbi.nlm.nih.gov/pubchem/patentipc/B44B3-06 |
| filingDate |
2021-06-23-04:00^^<http://www.w3.org/2001/XMLSchema#date> |
| inventor |
http://rdf.ncbi.nlm.nih.gov/pubchem/patentinventor/MD5_0c9af06928bf87169426e9ed092ded5e
http://rdf.ncbi.nlm.nih.gov/pubchem/patentinventor/MD5_d09d555047b2a7115c731adf8224f06b
http://rdf.ncbi.nlm.nih.gov/pubchem/patentinventor/MD5_cb42d683ea35dcce813144eef4d93464
http://rdf.ncbi.nlm.nih.gov/pubchem/patentinventor/MD5_8bb05acc0d4246cd91755d59adcdbc75
http://rdf.ncbi.nlm.nih.gov/pubchem/patentinventor/MD5_9d8ddee20217e7db0fdd2c877f1f7e34
http://rdf.ncbi.nlm.nih.gov/pubchem/patentinventor/MD5_2bd4e392f2b569f42ec55dac210f83d2
http://rdf.ncbi.nlm.nih.gov/pubchem/patentinventor/MD5_6604b04b4d033f595c836030878ef1ba
http://rdf.ncbi.nlm.nih.gov/pubchem/patentinventor/MD5_7611dbd01e899457d4483096a93c850c |
| publicationDate |
2022-12-30-04:00^^<http://www.w3.org/2001/XMLSchema#date> |
| publicationNumber |
KR-20220170640-A |
| titleOfInvention |
Knife for manufacturing vein pattern of artificial marble and method for manufacturing artificial marble using the same |
| abstract |
A knife for manufacturing a vein pattern of artificial marble according to an exemplary embodiment of the present invention includes a rotating shaft rotating in one direction; And a blade portion connected to rotate integrally with the rotating shaft and having a symmetric upper and lower portion around the rotating shaft, based on a vertical cross section including the rotating shaft of the blade portion, the lower portions of the blade portion face each other. It includes a first inclined surface and a second inclined surface provided, wherein the angle α formed between the first inclined surface and the horizontal surface of the ground is 30 ° to 70 °, and the angle β formed between the second inclined surface and the horizontal surface of the ground is 90° to 100°. |
| priorityDate |
2021-06-23-04:00^^<http://www.w3.org/2001/XMLSchema#date> |
| type |
http://data.epo.org/linked-data/def/patent/Publication |