| Predicate |
Object |
| assignee |
http://rdf.ncbi.nlm.nih.gov/pubchem/patentassignee/MD5_1aa2c57187d1ffc80be50ed8853eb819 |
| classificationCPCAdditional |
http://rdf.ncbi.nlm.nih.gov/pubchem/patentcpc/Y10T83-505
http://rdf.ncbi.nlm.nih.gov/pubchem/patentcpc/Y10T83-175 |
| classificationCPCInventive |
http://rdf.ncbi.nlm.nih.gov/pubchem/patentcpc/B27G1-00
http://rdf.ncbi.nlm.nih.gov/pubchem/patentcpc/B27M1-08
http://rdf.ncbi.nlm.nih.gov/pubchem/patentcpc/G07C3-14 |
| classificationIPCInventive |
http://rdf.ncbi.nlm.nih.gov/pubchem/patentipc/B27M1-08
http://rdf.ncbi.nlm.nih.gov/pubchem/patentipc/B27G1-00
http://rdf.ncbi.nlm.nih.gov/pubchem/patentipc/G07C3-14 |
| filingDate |
1981-07-09-04:00^^<http://www.w3.org/2001/XMLSchema#date> |
| grantDate |
1983-08-23-04:00^^<http://www.w3.org/2001/XMLSchema#date> |
| inventor |
http://rdf.ncbi.nlm.nih.gov/pubchem/patentinventor/MD5_24f560ad9d458f965a33d5e0f3fe692a |
| publicationDate |
1983-08-23-04:00^^<http://www.w3.org/2001/XMLSchema#date> |
| publicationNumber |
US-4399849-A |
| titleOfInvention |
Quality control process |
| abstract |
The invention provides a quality control process for lumber-cutting operations. It normally includes the following steps: (1) treating, with a normally invisible indicator, a portion of the lumber to be cut; (2) recording the physical properties of the portion of lumber; (3) commingling the treated, recorded portion with the remainder of the lumber; (4) performing cutting operations on the lumber; (5) imposing conditions on the lumber that will render the indicator visible on the treated portion; and (6) comparing the cut pieces of the treated, recorded portion with the precut record to determine the efficiency of the cutting operations. |
| isCitedBy |
http://rdf.ncbi.nlm.nih.gov/pubchem/patent/EP-0171772-A2
http://rdf.ncbi.nlm.nih.gov/pubchem/patent/US-5853037-A
http://rdf.ncbi.nlm.nih.gov/pubchem/patent/US-6539830-B1
http://rdf.ncbi.nlm.nih.gov/pubchem/patent/US-10173450-B2
http://rdf.ncbi.nlm.nih.gov/pubchem/patent/US-7950316-B2
http://rdf.ncbi.nlm.nih.gov/pubchem/patent/US-7011006-B2
http://rdf.ncbi.nlm.nih.gov/pubchem/patent/US-10099400-B2
http://rdf.ncbi.nlm.nih.gov/pubchem/patent/US-2004002787-A1
http://rdf.ncbi.nlm.nih.gov/pubchem/patent/US-5099896-A
http://rdf.ncbi.nlm.nih.gov/pubchem/patent/US-2006288831-A1
http://rdf.ncbi.nlm.nih.gov/pubchem/patent/US-6017093-A
http://rdf.ncbi.nlm.nih.gov/pubchem/patent/US-2005120840-A1
http://rdf.ncbi.nlm.nih.gov/pubchem/patent/EP-0171772-A3 |
| priorityDate |
1981-07-09-04:00^^<http://www.w3.org/2001/XMLSchema#date> |
| type |
http://data.epo.org/linked-data/def/patent/Publication |