CA495182A - Automatic safety and pressure breathing means - Google Patents

Automatic safety and pressure breathing means

Info

Publication number
CA495182A
CA495182A CA495182A CA495182DA CA495182A CA 495182 A CA495182 A CA 495182A CA 495182 A CA495182 A CA 495182A CA 495182D A CA495182D A CA 495182DA CA 495182 A CA495182 A CA 495182A
Authority
CA
Canada
Prior art keywords
automatic safety
pressure breathing
breathing means
pressure
safety
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
Application number
CA495182A
Other languages
French (fr)
Inventor
B. Holmes Bradford
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.)
Bendix Aviation Corp
Original Assignee
Bendix Aviation Corp
Publication date
Application granted granted Critical
Publication of CA495182A publication Critical patent/CA495182A/en
Expired legal-status Critical Current

Links

CA495182A Automatic safety and pressure breathing means Expired CA495182A (en)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
CA495182T

Publications (1)

Publication Number Publication Date
CA495182A true CA495182A (en) 1953-08-11

Family

ID=35640588

Family Applications (1)

Application Number Title Priority Date Filing Date
CA495182A Expired CA495182A (en) Automatic safety and pressure breathing means

Country Status (1)

Country Link
CA (1) CA495182A (en)

Similar Documents

Publication Publication Date Title
CA495182A (en) Automatic safety and pressure breathing means
AU149356B2 (en) Automatic safety and pressure breathing means
CA490517A (en) Respirator
CA490769A (en) Safety plug for pressure cooker
CA491916A (en) Safety device
AU163199B2 (en) Projectile equipped witha safety device
AU1663153A (en) Respirator
CA490593A (en) Respiratory devices
CA507209A (en) Safety valves
CA489639A (en) Safety devices for mine cages and the like
CA485370A (en) Safety valves
AU1559953A (en) Projectile equipped witha safety device
CA492052A (en) Safety blasting devices
CA493113A (en) Safety razors
AU159281B2 (en) Underslung rescue stretcher
CA492183A (en) Safety fence
AU161998B2 (en) Preventing separation oftwo members
AU160642B2 (en) Improvements in fire extinguishers
AU162778B2 (en) Inflatable safety belt
CA503008A (en) Safety valve device
AU159158B2 (en) Improvements in or relating to safety devices for pressure vessels
CA489906A (en) Pressure accumulators and similar apparatus
CA481445A (en) Safety harness
CA489343A (en) Mine cage safety device
CA499235A (en) Safety valve