Quickly applied breathing mask and associated head harness
First Claim
Patent Images
1. A MASK AND HEAD HARNESS COMBINATION OF THE CHARACTER DESCRIBED COMPRISING:
- A BREATHING MASK;
A TOGGLE LEVER PIVOTALLY MOUNTED ON SAID MASK;
A HEAD HARNESS;
A CURVED SPREADER YOKE GENERALLY CENTRALLY AND ROTATABLY CONNECTED TO SAID TOGGLE LEVER AT A POINT REMOTE FROM THE PIVOTAL MOUNTING OF SAID TOGGLE LEVER ON SAID MASK;
AND A TENSION MEMBER CONNECTING EACH END OF SAID SPREADER YOKE WITH THE ADJACENT SIDE OF THE HEAD HARNESS, SAID YOKE HOLDING SAID TENSION MEMBER LATERALLY OUTWARDLY AND THEREBY PREVENTING SAID TENSION MEMBER FROM DRAGGING OVER THE SIDES OF SAID MASK AND SAID TOGGLE LEVER.
0 Assignments
0 Petitions
Accused Products
-
Citations
1 Claim
-
1. A MASK AND HEAD HARNESS COMBINATION OF THE CHARACTER DESCRIBED COMPRISING:
- A BREATHING MASK;
A TOGGLE LEVER PIVOTALLY MOUNTED ON SAID MASK;
A HEAD HARNESS;
A CURVED SPREADER YOKE GENERALLY CENTRALLY AND ROTATABLY CONNECTED TO SAID TOGGLE LEVER AT A POINT REMOTE FROM THE PIVOTAL MOUNTING OF SAID TOGGLE LEVER ON SAID MASK;
AND A TENSION MEMBER CONNECTING EACH END OF SAID SPREADER YOKE WITH THE ADJACENT SIDE OF THE HEAD HARNESS, SAID YOKE HOLDING SAID TENSION MEMBER LATERALLY OUTWARDLY AND THEREBY PREVENTING SAID TENSION MEMBER FROM DRAGGING OVER THE SIDES OF SAID MASK AND SAID TOGGLE LEVER.
- A BREATHING MASK;
Specification
-
- Resources
Litigation Campaign Assessment
Thank you for your request. You will receive a custom alert email when the Litigation Campaign Assessment is available.
×
-
Current AssigneeEdward H. Replogle
-
Original AssigneeEdward H. Replogle
-
InventorsReplogle, Edward H.
-
Application NumberUS03/779,905Time in Patent Office1,859 DaysField of SearchUS Class Current128/206.27CPC Class CodesA62B 18/084 Means for fastening gas-mas...
