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.)
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.)
Nutricia Ltd
Original Assignee
United Dairies 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 United Dairies LtdfiledCriticalUnited Dairies Ltd
Application grantedgrantedCritical
Publication of FR926753ApublicationCriticalpatent/FR926753A/fr
E06—DOORS, WINDOWS, SHUTTERS, OR ROLLER BLINDS IN GENERAL; LADDERS
E06B—FIXED OR MOVABLE CLOSURES FOR OPENINGS IN BUILDINGS, VEHICLES, FENCES OR LIKE ENCLOSURES IN GENERAL, e.g. DOORS, WINDOWS, BLINDS, GATES
E06B3/00—Window sashes, door leaves, or like elements for closing wall or like openings; Layout of fixed or moving closures, e.g. windows in wall or like openings; Features of rigidly-mounted outer frames relating to the mounting of wing frames
E06B3/70—Door leaves
E06B3/82—Flush doors, i.e. with completely flat surface
E06B3/822—Flush doors, i.e. with completely flat surface with an internal foursided frame
E06B3/825—Flush doors, i.e. with completely flat surface with an internal foursided frame with a wooden frame
Landscapes
Engineering & Computer Science
(AREA)
Civil Engineering
(AREA)
Structural Engineering
(AREA)
FR926753D1944-01-201946-05-10Perfectionnements aux portes et châssis de portes
ExpiredFR926753A
(fr)