JPS5321846A - Noiseemuffled ventilation hole - Google Patents

Noiseemuffled ventilation hole

Info

Publication number
JPS5321846A
JPS5321846A JP9541276A JP9541276A JPS5321846A JP S5321846 A JPS5321846 A JP S5321846A JP 9541276 A JP9541276 A JP 9541276A JP 9541276 A JP9541276 A JP 9541276A JP S5321846 A JPS5321846 A JP S5321846A
Authority
JP
Japan
Prior art keywords
noiseemuffled
ventilation hole
ventilation
hole
noiseemuffled ventilation
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.)
Pending
Application number
JP9541276A
Other languages
Japanese (ja)
Inventor
Shigeo Kasahara
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.)
Naka Technical Laboratory Co Ltd
Original Assignee
Naka Technical Laboratory 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 Naka Technical Laboratory Co Ltd filed Critical Naka Technical Laboratory Co Ltd
Priority to JP9541276A priority Critical patent/JPS5321846A/en
Publication of JPS5321846A publication Critical patent/JPS5321846A/en
Pending legal-status Critical Current

Links

Landscapes

  • Ventilation (AREA)
JP9541276A 1976-08-12 1976-08-12 Noiseemuffled ventilation hole Pending JPS5321846A (en)

Priority Applications (1)

Application Number Priority Date Filing Date Title
JP9541276A JPS5321846A (en) 1976-08-12 1976-08-12 Noiseemuffled ventilation hole

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
JP9541276A JPS5321846A (en) 1976-08-12 1976-08-12 Noiseemuffled ventilation hole

Publications (1)

Publication Number Publication Date
JPS5321846A true JPS5321846A (en) 1978-02-28

Family

ID=14136953

Family Applications (1)

Application Number Title Priority Date Filing Date
JP9541276A Pending JPS5321846A (en) 1976-08-12 1976-08-12 Noiseemuffled ventilation hole

Country Status (1)

Country Link
JP (1) JPS5321846A (en)

Cited By (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JPS6416545U (en) * 1987-07-21 1989-01-27
JPS6416546U (en) * 1987-07-21 1989-01-27

Citations (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JPS452136Y1 (en) * 1966-06-22 1970-01-29

Patent Citations (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JPS452136Y1 (en) * 1966-06-22 1970-01-29

Cited By (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JPS6416545U (en) * 1987-07-21 1989-01-27
JPS6416546U (en) * 1987-07-21 1989-01-27

Similar Documents

Publication Publication Date Title
JPS52109301A (en) Ventilating enclosure
GB1538097A (en) Substituted phenyl-amidines
JPS5379866A (en) Antipodally substituted 22imidazolinee55one
JPS5354714A (en) Electriccmachine ventilation device
GB1531949A (en) Substituted benzenamines
ZA775233B (en) Drill
JPS5321847A (en) Noiseemuffled ventilation hole
GB1551479A (en) Substituted aminoacetamodo oxadethiacepphalosporins
GB1552975A (en) Drills
GB1554915A (en) Ventilators
JPS5297986A (en) Substituted hydrazinophthalazines
GB1523703A (en) Substituted indole - 1 - acetates
JPS5371310A (en) Axiallflow ventilator
AU2523677A (en) Ventilators
JPS5343937A (en) Noiseemuffled ventilating hole
JPS556194A (en) Ventilating hole
JPS5331054A (en) Surfaceesealed assembly
MY8200259A (en) Substituted 2- vinyl-chromones
JPS5326448A (en) Ventilator
JPS5285761A (en) Ventilation device
JPS5321846A (en) Noiseemuffled ventilation hole
GB1548374A (en) Ventilators
JPS5321845A (en) Noiseemuffled ventilation hole
AU1616376A (en) Ventilators
SG46282G (en) Fungicide