07
Numerically controlled machine tools; grinding machines;
milling machines; lathes [machine tools]; surface treatment
machines; machines and apparatus for polishing [electric];
tool spindles; workpiece spindles (term considered too vague
by the International Bureau – Rule 13 (2) (b) of the
Regulations); workpiece holders for numerically controlled
machine tools; machines and machine apparatus for processing
glass, in particular for manufacturing optical glass,
including grinding and polishing machines; unpacking
machines; machines for unpacking lens blanks, in particular
from cartons, bags, pouches, basins [bowls] and blister
packs; machines for processing precision optics, in
particular optics processing centres for grinding, polishing
and centring and correction polishing machines; processing
machines (numerically controlled) for round optics, plan
optics, aspheres, the manufacture of cylinders and free-form
surfaces and spectacle lenses of plastic and mineral fibre
glass; 3D measurement machines; centre checking and sizing
turning machines for optical components; testing machines
for testing pitch errors in rod lenses, centred lenses and
standard achromatic lenses, in particular autocollimator
testing and cementing tools; coating machines; installations
for scratch-proof coatings, anti-reflective (anti-reflex
coating) and easy care coating, in particular hard coating
installations; installations for finishing optic components,
in particular in fine and precision optics; commodities for
the aforesaid machines and installations, in particular
lenses, lens extensions, accessories and spare parts,
bearing rings, test specimens, cross tables and tilting
tables, dial indicators and measuring sensors, cleaning
equipment, coating materials, crucibles [laboratory],
tatting shuttles, linings, oscillating crystals, vacuum
grease, lubricating grease, test glasses, replacement discs,
heating lamps, filaments, fittings for ion sources, fittings
for electron beam evaporators, lens blanks (terms considered
too vague by the International Bureau – Rule 13 (2) (b) of
the Regulations); commodities for the aforesaid machines and
installations, in particular cooling emulsions, tools with
polycrystalline diamonds, abrasive tools, diamond tools,
polishing tools, polishing pads, polishing membranes,
plastic polishing composites, polishing powder for mineral
fibreglass, protective tape for lenses (terms considered too
vague by the International Bureau – Rule 13 (2) (b) of the
Regulations); commodities for the aforesaid machines and
installations, in particular putty for lens mounting,
alloys, manual refractometers, centre thickness gauge,
measuring apparatus, test magnifying glasses, cloths for
cleaning, adhesives, polishing pitch, contact glue, UV
adhesive, synthetic putty, diamond pellet fine grinding
needles, diamond grinding rings, diamond pellets, diamond
grinding wheels, abrasive grinding wheels of diamond,
spherometer rings, membranes (terms considered too vague by
the International Bureau – Rule 13 (2) (b) of the
Regulations)
09
Optical glasses; optical lenses; lens blanks; optical
apparatus (included in this class); data processing
equipment, including computer peripheral devices;
computer-aided manufacturing [CAM] software; machine control
software; electronic control systems for machines; EDP data
carriers, including floppy discs and CD-ROMs; workshop
interferometers for spheres, aspheres and plan optics;
testing and measuring apparatus for the characterisation of
surface coatings
42
Scientific and industrial consultancy with regard to the
designing of optical lenses; conducting calculations for
lens geometry (for others) (term considered too vague by the
International Bureau – Rule 13 (2) (b) of the Regulations);
computer programming, in particular for calculating lens
geometries; development of computer software for computer
aided design/computer aided manufacturing [CAD/CAM]