|
US5203135A
|
|
Connection for hollow structural members
|
|
US5081808A
|
|
Partition with enclosure
|
|
US5056422A
|
|
Fume hood apparatus
|
|
US4829887A
|
|
Fume hood with multifunctional sash lock
|
|
JPH01182481A
|
|
Door intermediate stopping device and draft chamber
|
|
JPH01185210A
|
|
Set furniture for experiment
|
|
JPH01185204A
|
|
Connection column for shelf
|
|
JPH01185205A
|
|
Support device for shelf plate, etc.
|
|
US4826117A
|
|
Clamp assembly and method for installing the assembly
|
|
JPS6441713A
|
|
Chimney hood with stepped baffle
|
|
US4846431A
|
|
Clamp for connecting modular furniture components
|
|
US4805365A
|
|
Corner post assembly
|
|
JPH01115306A
|
|
Cantilevered support arm assembly of unit furniture
|
|
US4750305A
|
|
Corner post assembly
|
|
US4667605A
|
|
Adjustable table leg assembly
|
|
US4732089A
|
|
Guided tabletop platform
|
|
US4700916A
|
|
Cantilever arm assembly for modular furniture
|
|
US4508387A
|
|
Leg and foot support assembly for medical examination table
|
|
US4436022A
|
|
Fume hood incorporating high efficiency auxiliary air plenum
|
|
US4434711A
|
|
Fume hood with damper controlled baffles and method
|
