JPS50143657A - - Google Patents

Info

Publication number
JPS50143657A
JPS50143657A JP49050271A JP5027174A JPS50143657A JP S50143657 A JPS50143657 A JP S50143657A JP 49050271 A JP49050271 A JP 49050271A JP 5027174 A JP5027174 A JP 5027174A JP S50143657 A JPS50143657 A JP S50143657A
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.)
Granted
Application number
JP49050271A
Other languages
Japanese (ja)
Other versions
JPS5711692B2 (Direct
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 JP5027174A priority Critical patent/JPS5711692B2/ja
Publication of JPS50143657A publication Critical patent/JPS50143657A/ja
Publication of JPS5711692B2 publication Critical patent/JPS5711692B2/ja
Expired legal-status Critical Current

Links

Landscapes

  • Ventilation (AREA)
  • Separating Particles In Gases By Inertia (AREA)
JP5027174A 1974-05-08 1974-05-08 Expired JPS5711692B2 (Direct)

Priority Applications (1)

Application Number Priority Date Filing Date Title
JP5027174A JPS5711692B2 (Direct) 1974-05-08 1974-05-08

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
JP5027174A JPS5711692B2 (Direct) 1974-05-08 1974-05-08

Publications (2)

Publication Number Publication Date
JPS50143657A true JPS50143657A (Direct) 1975-11-19
JPS5711692B2 JPS5711692B2 (Direct) 1982-03-05

Family

ID=12854278

Family Applications (1)

Application Number Title Priority Date Filing Date
JP5027174A Expired JPS5711692B2 (Direct) 1974-05-08 1974-05-08

Country Status (1)

Country Link
JP (1) JPS5711692B2 (Direct)

Cited By (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JPS57152920U (Direct) * 1981-03-20 1982-09-25
US5271959A (en) * 1991-11-12 1993-12-21 S. C. Johnson & Son, Inc. Method of preventing grease buildup in ductwork

Citations (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JPS496267U (Direct) * 1972-04-15 1974-01-19

Patent Citations (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JPS496267U (Direct) * 1972-04-15 1974-01-19

Cited By (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JPS57152920U (Direct) * 1981-03-20 1982-09-25
US5271959A (en) * 1991-11-12 1993-12-21 S. C. Johnson & Son, Inc. Method of preventing grease buildup in ductwork

Also Published As

Publication number Publication date
JPS5711692B2 (Direct) 1982-03-05

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