CA654793A - Safety helmet - Google Patents

Safety helmet

Info

Publication number
CA654793A
CA654793A CA654793A CA654793DA CA654793A CA 654793 A CA654793 A CA 654793A CA 654793 A CA654793 A CA 654793A CA 654793D A CA654793D A CA 654793DA CA 654793 A CA654793 A CA 654793A
Authority
CA
Canada
Prior art keywords
safety helmet
helmet
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
CA654793A
Inventor
C. Gilbert Abner
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.)
Airco Inc
Original Assignee
Air Reduction Co Inc
Publication date
Application granted granted Critical
Publication of CA654793A publication Critical patent/CA654793A/en
Expired legal-status Critical Current

Links

CA654793A Safety helmet Expired CA654793A (en)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
CA654793T

Publications (1)

Publication Number Publication Date
CA654793A true CA654793A (en) 1962-12-25

Family

ID=35948119

Family Applications (1)

Application Number Title Priority Date Filing Date
CA654793A Expired CA654793A (en) Safety helmet

Country Status (1)

Country Link
CA (1) CA654793A (en)

Similar Documents

Publication Publication Date Title
CA654793A (en) Safety helmet
CA639490A (en) Safety armband
CA640688A (en) Safety harness
CA647371A (en) Ski-binder safety cable-adjuster
CA651820A (en) Protective helmet
CA640366A (en) Safety pilots
CA637417A (en) Protective lining
AU274159B2 (en) Safety devices
CA647940A (en) Suspension for safety hats
CA651128A (en) Safety ski-binding
CA645299A (en) Safety razor
CA641936A (en) Safety release mechanisms
CA654304A (en) Fail safe overload protective system
AU259567B2 (en) Safety razors
CA641326A (en) Safety device
CA651938A (en) Safety device
CA640497A (en) Safety razor case
CA650115A (en) Safety razor set case
CA635985A (en) Safety razor set case
CA635375A (en) Safety closure
CA654115A (en) Safety cap for safety-pins
AU2669163A (en) Safety devices
CA646526A (en) Hat
AU259988B2 (en) Safety belt
CA650292A (en) Safety lock