JPS5224487B2 - - Google Patents

Info

Publication number
JPS5224487B2
JPS5224487B2 JP48062530A JP6253073A JPS5224487B2 JP S5224487 B2 JPS5224487 B2 JP S5224487B2 JP 48062530 A JP48062530 A JP 48062530A JP 6253073 A JP6253073 A JP 6253073A JP S5224487 B2 JPS5224487 B2 JP S5224487B2
Authority
JP
Japan
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
Application number
JP48062530A
Other languages
Japanese (ja)
Other versions
JPS5010708A (zh
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 filed Critical
Priority to JP48062530A priority Critical patent/JPS5224487B2/ja
Publication of JPS5010708A publication Critical patent/JPS5010708A/ja
Publication of JPS5224487B2 publication Critical patent/JPS5224487B2/ja
Expired legal-status Critical Current

Links

Landscapes

  • Powder Metallurgy (AREA)
  • Current-Collector Devices For Electrically Propelled Vehicles (AREA)
JP48062530A 1973-06-05 1973-06-05 Expired JPS5224487B2 (zh)

Priority Applications (1)

Application Number Priority Date Filing Date Title
JP48062530A JPS5224487B2 (zh) 1973-06-05 1973-06-05

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
JP48062530A JPS5224487B2 (zh) 1973-06-05 1973-06-05

Publications (2)

Publication Number Publication Date
JPS5010708A JPS5010708A (zh) 1975-02-04
JPS5224487B2 true JPS5224487B2 (zh) 1977-07-01

Family

ID=13202830

Family Applications (1)

Application Number Title Priority Date Filing Date
JP48062530A Expired JPS5224487B2 (zh) 1973-06-05 1973-06-05

Country Status (1)

Country Link
JP (1) JPS5224487B2 (zh)

Cited By (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
CN106756213A (zh) * 2016-11-11 2017-05-31 中南大学 一种高耐磨铜基材料及其制备方法

Families Citing this family (4)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JPS5121397B2 (zh) * 1972-03-27 1976-07-02
JPS62179465A (ja) * 1986-01-31 1987-08-06 松下　敏子 冷蔵庫用兼冷凍庫用脱臭剤
JPS62221354A (ja) * 1986-03-24 1987-09-29 鹿島建設株式会社 消臭方法及び消臭具
JPS63111149U (zh) * 1986-08-12 1988-07-16

Citations (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US2888738A (en) * 1954-06-07 1959-06-02 Carborundum Co Sintered metal bodies containing boron nitride

Patent Citations (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US2888738A (en) * 1954-06-07 1959-06-02 Carborundum Co Sintered metal bodies containing boron nitride

Cited By (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
CN106756213A (zh) * 2016-11-11 2017-05-31 中南大学 一种高耐磨铜基材料及其制备方法

Also Published As

Publication number Publication date
JPS5010708A (zh) 1975-02-04

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