JPS5438039Y2 - - Google Patents

Info

Publication number
JPS5438039Y2
JPS5438039Y2 JP1973064859U JP6485973U JPS5438039Y2 JP S5438039 Y2 JPS5438039 Y2 JP S5438039Y2 JP 1973064859 U JP1973064859 U JP 1973064859U JP 6485973 U JP6485973 U JP 6485973U JP S5438039 Y2 JPS5438039 Y2 JP S5438039Y2
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
JP1973064859U
Other languages
Japanese (ja)
Other versions
JPS5014672U (enrdf_load_stackoverflow
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 JP1973064859U priority Critical patent/JPS5438039Y2/ja
Publication of JPS5014672U publication Critical patent/JPS5014672U/ja
Application granted granted Critical
Publication of JPS5438039Y2 publication Critical patent/JPS5438039Y2/ja
Expired legal-status Critical Current

Links

Landscapes

  • Filters For Electric Vacuum Cleaners (AREA)
  • Filtering Of Dispersed Particles In Gases (AREA)
  • Audible And Visible Signals (AREA)
  • Emergency Alarm Devices (AREA)
JP1973064859U 1973-05-31 1973-05-31 Expired JPS5438039Y2 (enrdf_load_stackoverflow)

Priority Applications (1)

Application Number Priority Date Filing Date Title
JP1973064859U JPS5438039Y2 (enrdf_load_stackoverflow) 1973-05-31 1973-05-31

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
JP1973064859U JPS5438039Y2 (enrdf_load_stackoverflow) 1973-05-31 1973-05-31

Publications (2)

Publication Number Publication Date
JPS5014672U JPS5014672U (enrdf_load_stackoverflow) 1975-02-15
JPS5438039Y2 true JPS5438039Y2 (enrdf_load_stackoverflow) 1979-11-13

Family

ID=28228596

Family Applications (1)

Application Number Title Priority Date Filing Date
JP1973064859U Expired JPS5438039Y2 (enrdf_load_stackoverflow) 1973-05-31 1973-05-31

Country Status (1)

Country Link
JP (1) JPS5438039Y2 (enrdf_load_stackoverflow)

Families Citing this family (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US4020783A (en) * 1975-06-19 1977-05-03 Donaldson Company, Inc. Air cleaner with restriction indicator
JPS5997966A (ja) * 1982-11-26 1984-06-06 Sukenao Sudo 紐の巻き取り装置

Family Cites Families (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JPS4215036Y1 (enrdf_load_stackoverflow) * 1964-09-23 1967-08-28

Also Published As

Publication number Publication date
JPS5014672U (enrdf_load_stackoverflow) 1975-02-15

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