Oblong component height-adjusting equipment - comprises U=section supporting member with slots for edges of adjusting wedge
NL8103311A
T=Section seal strip e.g. for gap between wall panels - has web contg. material which becomes fire-resistant in heat and expands
NL8101036A
Fire resistance of metal window sill is increased - by injecting water-plaster of paris mixt. in space between sill and wall opening
NL8005792A
Tongue-and-groove joint system - has lengthwise groove in tongue accommodating complementary rib in groove
NL8002190A
Wooden or plastics door frame - has central lengthwise groove for rib of strip in uprights and lintel
NL8001665A
Intersecting wooden diy furniture component joint - comprises clamping members between slot sides and main faces of other component
NL7909269A
Cushion-filling cover securing system - uses button with eye on stem passed through openings in both
NL7908093A
Partition wall prodn. method - uses fireproof material for beams along walls ceiling and floor
NL7810539A
Concrete shuttering material prodn. process - uses core built up of plywood with compressed fibre plates each side
GB1573717A
Device for fixing a hinge part to a flanged section particularly a door jamb section
GB1479485A
Method for the installation of service conduits discharge and other main conduits through vertically superimposed apertures in the floors of a building
NL7406288A
Continuous substance thickness measuring system - has electrodes in insulating scraper against substance application roller
