| Predicate |
Object |
| assignee |
http://rdf.ncbi.nlm.nih.gov/pubchem/patentassignee/MD5_228c4946a7f8e62b47816cf90c0a6c7e |
| classificationCPCAdditional |
http://rdf.ncbi.nlm.nih.gov/pubchem/patentcpc/C08K5-09
http://rdf.ncbi.nlm.nih.gov/pubchem/patentcpc/C08K5-053
http://rdf.ncbi.nlm.nih.gov/pubchem/patentcpc/A63B2102-32 |
| classificationCPCInventive |
http://rdf.ncbi.nlm.nih.gov/pubchem/patentcpc/C08K5-053
http://rdf.ncbi.nlm.nih.gov/pubchem/patentcpc/A63B37-0031
http://rdf.ncbi.nlm.nih.gov/pubchem/patentcpc/A63B37-0051
http://rdf.ncbi.nlm.nih.gov/pubchem/patentcpc/A63B37-0063
http://rdf.ncbi.nlm.nih.gov/pubchem/patentcpc/A63B37-0075
http://rdf.ncbi.nlm.nih.gov/pubchem/patentcpc/C08L23-22
http://rdf.ncbi.nlm.nih.gov/pubchem/patentcpc/C08F279-02 |
| classificationIPCInventive |
http://rdf.ncbi.nlm.nih.gov/pubchem/patentipc/A63B37-00
http://rdf.ncbi.nlm.nih.gov/pubchem/patentipc/C08L23-22 |
| filingDate |
2021-01-25-04:00^^<http://www.w3.org/2001/XMLSchema#date> |
| inventor |
http://rdf.ncbi.nlm.nih.gov/pubchem/patentinventor/MD5_49f90cbbb436192c51558c19883a17c9 |
| publicationDate |
2021-08-05-04:00^^<http://www.w3.org/2001/XMLSchema#date> |
| publicationNumber |
US-2021236884-A1 |
| titleOfInvention |
Golf ball |
| abstract |
A golf ball for amateur golfers has both an excellent flight and a good, soft feel when hit by the average golfer whose head speed is not very high. The ball has a compressive deformation B when subjected to a final load of 50 kgf from an initial load of 5 kgf that is from 1.30 to 1.80 mm and a compressive deformation C when subjected to a final load of 90 kgf from an initial load of 5 kgf that is from 2.45 to 2.90 mm. The core of the ball has a hardness profile which satisfies the conditions (1) Cs−Cc≥20 and (2) Cs−Cs−3≤5.0, wherein Cs is the Shore C hardness at the core surface, Cs−3 is the Shore C hardness 3 mm inside the core and Cc is the Shore C hardness at the core center. |
| isCitedBy |
http://rdf.ncbi.nlm.nih.gov/pubchem/patent/US-2022401795-A1 |
| priorityDate |
2020-02-04-04:00^^<http://www.w3.org/2001/XMLSchema#date> |
| type |
http://data.epo.org/linked-data/def/patent/Publication |