JPH076960Y2 - 玩具用通電加熱具 - Google Patents

玩具用通電加熱具

Info

Publication number
JPH076960Y2
JPH076960Y2 JP9710990U JP9710990U JPH076960Y2 JP H076960 Y2 JPH076960 Y2 JP H076960Y2 JP 9710990 U JP9710990 U JP 9710990U JP 9710990 U JP9710990 U JP 9710990U JP H076960 Y2 JPH076960 Y2 JP H076960Y2
Authority
JP
Japan
Prior art keywords
temperature
heating element
electric heating
toy
heating tool
Prior art date
Legal status (The legal status is an assumption and is not a legal conclusion. Google has not performed a legal analysis and makes no representation as to the accuracy of the status listed.)
Expired - Lifetime
Application number
JP9710990U
Other languages
English (en)
Japanese (ja)
Other versions
JPH0455398U (https=
Inventor
種博 中川
勉 戸松
Current Assignee (The listed assignees may be inaccurate. Google has not performed a legal analysis and makes no representation or warranty as to the accuracy of the list.)
Pilot Ink Co Ltd
Original Assignee
Pilot Ink Co Ltd
Priority date (The priority date is an assumption and is not a legal conclusion. Google has not performed a legal analysis and makes no representation as to the accuracy of the date listed.)
Filing date
Publication date
Application filed by Pilot Ink Co Ltd filed Critical Pilot Ink Co Ltd
Priority to JP9710990U priority Critical patent/JPH076960Y2/ja
Priority to US07/750,245 priority patent/US5376772A/en
Priority to CA002050233A priority patent/CA2050233C/en
Priority to EP91307947A priority patent/EP0473447B1/en
Priority to DE69111717T priority patent/DE69111717T2/de
Publication of JPH0455398U publication Critical patent/JPH0455398U/ja
Application granted granted Critical
Publication of JPH076960Y2 publication Critical patent/JPH076960Y2/ja
Anticipated expiration legal-status Critical
Expired - Lifetime legal-status Critical Current

Links

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  • Toys (AREA)
JP9710990U 1990-08-31 1990-09-13 玩具用通電加熱具 Expired - Lifetime JPH076960Y2 (ja)

Priority Applications (5)

Application Number Priority Date Filing Date Title
JP9710990U JPH076960Y2 (ja) 1990-09-13 1990-09-13 玩具用通電加熱具
US07/750,245 US5376772A (en) 1990-08-31 1991-08-27 Electrothermal instrument with heat generating element of sintered BaTiO3 in contact with heat transmitting member
CA002050233A CA2050233C (en) 1990-08-31 1991-08-29 Electrothermal color-varying instrument
EP91307947A EP0473447B1 (en) 1990-08-31 1991-08-30 Electrothermal color-varying instrument
DE69111717T DE69111717T2 (de) 1990-08-31 1991-08-30 Elektothermisches Instrument zur Farbveränderung.

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
JP9710990U JPH076960Y2 (ja) 1990-09-13 1990-09-13 玩具用通電加熱具

Publications (2)

Publication Number Publication Date
JPH0455398U JPH0455398U (https=) 1992-05-12
JPH076960Y2 true JPH076960Y2 (ja) 1995-02-22

Family

ID=31837194

Family Applications (1)

Application Number Title Priority Date Filing Date
JP9710990U Expired - Lifetime JPH076960Y2 (ja) 1990-08-31 1990-09-13 玩具用通電加熱具

Country Status (1)

Country Link
JP (1) JPH076960Y2 (https=)

Families Citing this family (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JPWO2016143109A1 (ja) * 2015-03-12 2017-12-21 有限会社K&G 熱変色性インキの変色用加熱器具

Also Published As

Publication number Publication date
JPH0455398U (https=) 1992-05-12

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Legal Events

Date Code Title Description
EXPY Cancellation because of completion of term