| Predicate |
Object |
| assignee |
http://rdf.ncbi.nlm.nih.gov/pubchem/patentassignee/MD5_262676f5a7c02b3cf121e1185a4040c9 |
| classificationCPCInventive |
http://rdf.ncbi.nlm.nih.gov/pubchem/patentcpc/A63H23-10
http://rdf.ncbi.nlm.nih.gov/pubchem/patentcpc/A63H33-00 |
| classificationIPCInventive |
http://rdf.ncbi.nlm.nih.gov/pubchem/patentipc/A63H23-10
http://rdf.ncbi.nlm.nih.gov/pubchem/patentipc/A63H33-00 |
| filingDate |
1971-01-27-04:00^^<http://www.w3.org/2001/XMLSchema#date> |
| grantDate |
1972-05-30-04:00^^<http://www.w3.org/2001/XMLSchema#date> |
| inventor |
http://rdf.ncbi.nlm.nih.gov/pubchem/patentinventor/MD5_f062f8ce698011c9ca9be205953a8c2e |
| publicationDate |
1972-05-30-04:00^^<http://www.w3.org/2001/XMLSchema#date> |
| publicationNumber |
US-3665638-A |
| titleOfInvention |
Hydraulically actuated children{40 s toy |
| abstract |
A hydraulically actuated children''s toy to which the user adds a controlled amount of water or other fluid in order to produce a particular visual effect simulating a realistic phenomenon. The addition of fluid causes a float member to move a visual representation of a natural object between a concealed and a visible position. The float and the visual effect element are connected by conventional linkage appropriate to produce the required relative movement. The upward movement of the float in response to the rising level of supporting fluid causes the visual effect element either to appear from the interior of the toy or to disappear within it depending on the linkage. The fluid is contained within a closed hydraulic system wherein means are provided for returning the fluid to a portable container whereby the motion of the visual effect element is reversed. Specific embodiment disclosed are directed to devices simulating the growth of a plant from within a flower pot and the extinguishment of a fire within a building. |
| isCitedBy |
http://rdf.ncbi.nlm.nih.gov/pubchem/patent/US-2020108326-A1
http://rdf.ncbi.nlm.nih.gov/pubchem/patent/US-2010038272-A1
http://rdf.ncbi.nlm.nih.gov/pubchem/patent/US-4919636-A
http://rdf.ncbi.nlm.nih.gov/pubchem/patent/US-5367805-A
http://rdf.ncbi.nlm.nih.gov/pubchem/patent/FR-2655918-A1
http://rdf.ncbi.nlm.nih.gov/pubchem/patent/CN-106492482-A
http://rdf.ncbi.nlm.nih.gov/pubchem/patent/WO-0137957-A1
http://rdf.ncbi.nlm.nih.gov/pubchem/patent/US-2007131157-A1
http://rdf.ncbi.nlm.nih.gov/pubchem/patent/US-8099885-B1
http://rdf.ncbi.nlm.nih.gov/pubchem/patent/US-4206565-A
http://rdf.ncbi.nlm.nih.gov/pubchem/patent/US-5167560-A
http://rdf.ncbi.nlm.nih.gov/pubchem/patent/US-11684863-B1
http://rdf.ncbi.nlm.nih.gov/pubchem/patent/CN-106492482-B
http://rdf.ncbi.nlm.nih.gov/pubchem/patent/WO-2018130030-A1
http://rdf.ncbi.nlm.nih.gov/pubchem/patent/GB-2343383-A
http://rdf.ncbi.nlm.nih.gov/pubchem/patent/US-2008045118-A1
http://rdf.ncbi.nlm.nih.gov/pubchem/patent/GB-2239189-B
http://rdf.ncbi.nlm.nih.gov/pubchem/patent/GB-2239189-A
http://rdf.ncbi.nlm.nih.gov/pubchem/patent/US-7219618-B1
http://rdf.ncbi.nlm.nih.gov/pubchem/patent/EP-1870145-A1 |
| priorityDate |
1971-01-27-04:00^^<http://www.w3.org/2001/XMLSchema#date> |
| type |
http://data.epo.org/linked-data/def/patent/Publication |