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A table may include a table top, a frame and one or more legs that may be movable between extended and collapsed positions relative to the table top. Advantageously, the table top may include a generally planar upper surface and a generally planar lower surface. The lower surface of the table top, however, may include a first lip disposed proximate a first end of the table top and a second lip disposed proximate a second end of the table top. The lower surface may also include mounting members that are sized and configured to allow a frame to be connected to the table top. Desirably, the mounting members allow side rails of a frame to be attached to the table top and at least a portion of the side rails are disposed between the first and second lips. This may allow at least a portion of the frame to be exposed and visible when the table is being used.

A table may include a table top, a frame and one or more support members such as legs. Advantageously, the table top may include a generally planar upper surface and a generally planar lower surface. In particular, the lower surface of the table top may be substantially free of any downwardly extending projections such as a lip. Desirably, the table includes a frame and at least a portion of the frame is exposed and visible when the table is being used. In addition, the table may include one or more guard members that are sized and configured to protect portions of the table, such as the corners. Significantly, the guard members may be selectively connected to the table top or the frame, which may allow the guard members to be repaired or replaced.

A cartridge for extracting a beverage from an edible substance contained therein by means of a liquid under pressure, the cartridge comprising a main body having a cup portion and a lid portion. The base of said cup portion comprises a cup port defining a passage for the extracted beverage and protruding from the base outwardly with respect to the internal volume of the cartridge. Valve means are fixedly mounted on the internal surface of the cup port and are resiliently openable under pressure of the extracted beverage during a beverage extraction phase. The diameter of the open end of said cup port that is opposite to said cup base is sized so as to allow insertion of the valve means within the cup port. A safety cap is mounted on the external surface of the cup port and partially closes the external open end thereof.

The invention relates to a flexible tubular conduit having at least one tubular layer constituted by at least one molded strip of a cross section substantially in the form of an elongated S, wound helically and having a cross section formed of a first and of a second principal cylindrical coaxial spans joined together by an inclined central portion, each of the first and second principal cylindrical spans being united by a first convex radial portion to a first secondary cylindrical span and by a second convex radial portion to a second secondary span. The second secondary span comprises a section connecting to the second convex radial portion (9), an end section (12) and a like intermediate section (13) whose concavity is turned away from the second principal span (6), and the second secondary span (12, 13) is arranged such that, when the strip is in the wound state, the connecting section is thrusting against the first principal span (5') of an adjacent spiral, and the end section (12) applies itself to the said first principal span (5')

A header assembly for connecting a conductor terminating at a body organ with an implantable medical device is described. The header assembly comprises a base plate, a feedthrough subassembly disposed in the base plate and comprising a ceramic-to-metal seal with first and second feedthrough wires passing through the ceramic-to-metal seal; a first electrically conductive terminal connected to a distal end of the first feedthrough wire and having a first lead opening sized to receive a first portion of a lead for the conductor; a second electrically conductive terminal connected to a distal end of the second feedthrough wire and having a second lead opening sized to receive a second portion of the lead for the conductor; a body of polymeric material molded in a two-part construction to encase the conductive terminals and their feedthrough wires except for a first bore communicating from outside the polymeric body to the first and second lead openings aligned in a first co-axial relationship. Preferably, the polymeric body comprises a first polymeric material such as Techothane® or Polysulfone® encasing the terminals except the bore and an epoxy as a second polymeric material molded over the first polymeric material.

A curved element, a wing, a control surface and a stabilizer for an aircraft. The curved element (7) is of a composite material and comprises surfaces (14, 21) provided with a plurality of profile reinforcements (20, 25). The profile reinforcements constitute an integrated part of the structure of the surfaces and have a directed strength effect. The profile reinforcements may be arranged in a manner constituting a latticed support structure.

The clamping apparatus provides for a positionally accurate clamping of a work piece having at least one shaft with a polygonal cross section. To this end, the clamping apparatus is provided with a clamping body member, having a clamping chamber with polygonal cross section adapted to receive the shaft of the work piece. The clamping body member is provided with clamping means to clampingly fix the shaft to the clamping body member, and with reference surfaces for determining the position of the work piece in X- and Y-directions. The reference surfaces are constituted by stop pin members inserted into bores provided in the clamping body member, whereby the stop pin members are made of a material that is harder than the material of the clamping body member. The stop pin members are of cylindrical shape, whereby the bores receiving the stop pin members open into the clamping chambers such that a small portion of each stop pin member protrudes into the interior of the clamping chamber.

A table may include a table top, a frame and one or more support members such as legs. Advantageously, the table top may include a generally planar upper surface and a generally planar lower surface. In particular, the lower surface of the table top may be substantially free of any downwardly extending projections such as a lip. Desirably, the table includes a frame and at least a portion of the frame is exposed and visible when the table is being used. In addition, the table may include one or more guard members that are sized and configured to protect portions of the table, such as the corners. Significantly, the guard members may be selectively connected to the table top or the frame, which may allow the guard members to be repaired or replaced.