FI (list display)

A62B18/00	Breathing masks or helmets, e.g. affording protection against chemical agents or for use at high altitudes (A62B 17/00 takes precedence; anaesthetic masks A61M 16/06)	HB	CC	2E185

A62B18/02	.Masks (gas-masks for animals A62B 18/06; masks for welders A61F 9/06)	HB	CC	2E185

A62B18/02@A	Smoke-proof masks/gas masks	HB	CC	2E185

A62B18/02@B	Dust-proof masks	HB	CC	2E185

A62B18/02@C	Hygiene masks	HB	CC	2E185

A62B18/02@Z	Others	HB	CC	2E185

A62B18/04	.Gas helmets	HB	CC	2E185

A62B18/06	.Gas masks for animals	HB	CC	2E185

A62B18/08	.Component parts for gas-masks or gas-helmets, e.g. windows, straps, speech transmitters, signal-devices (eye-pieces for protective goggles A61F 9/02; composition of materials for the windows or other transparent parts A62D 7/00)	HB	CC	2E185

A62B18/08@A	Conversation conveying devices	HB	CC	2E185

A62B18/08@B	Visible spectacles	HB	CC	2E185

A62B18/08@C	Mask retaining bands	HB	CC	2E185

A62B18/08@D	Facepiece, mask frames	HB	CC	2E185

A62B18/08@Z	Others	HB	CC	2E185

A62B18/10	..Valves	HB	CC	2E185

This page displays all 「FI」 in main group A62B18/00.	HB:Handbook
	CC:Concordance