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Patent US6748834Super finishing of polymeric implant

A method for preparing a contact surface of an implantable bone, joint or similar prosthetic component subject to contact or motion includes the steps of mounting the

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Patent US20090104853Method of manufacturing disk

A method of manufacturing a disk substrate includes a disk US5149337 * 28. Febr. 1991 22 Sept. 1992 Olympus Optical Company Limited Lens grinder and method

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Patent US2994164Method and apparatus for

Method and apparatus for simultaneously grinding lenses US 2994164 A. Zusammenfassung auf verf├╝gbar. Bilder (6)

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Lens grinder and method of grinding lens

United States Patent US5149337 Note If you have problems viewing the PDF, please make sure you have the latest version of Adobe Acrobat. [ PDF help]

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Patent US5944584Apparatus and method for

Dispersion of cracks in a crack layer across a ground surface is reduced in chamfering a semiconductor silicon wafer. The semiconductor silicon wafer is clamped by a

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Lens Grinder And Method Of Grinding Lens Grinding Stone OpticalGrinding,mining Equipment. Patent Us5149337Lens Grinder And Method Of Grinding.

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FILLET GRINDING STONESgaursyamunacity

Patent US5149337Lens grinder and method of grinding lens The tapered surface of the fillet grinding stone 13b corresponds to a desired fillet angle of the lens 5.

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Patent US6106366Lens grinderGoogle Patents

A machine for cutting/grinding ophthalmic lenses has a lens spindle aligned on a vertical longitudinal axis and a tool spindle aligned on an angled axis in relation

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Patent US5951376Procedure of and device for

For two-side processing of optical lenses, the invention provides that blanks to be used for each lens body (7) comprise a chucking extension (18) whereby a single

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Patent US5149337Lens grinder and method of grinding

In a lens grinder including work spindle unit having a rotatable work spindle to mount a lens to be ground and a curve generator tool spindle unit having a rotatable

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FILLET GRINDING STONESgaursyamunacity

Patent US5149337Lens grinder and method of grinding lens The tapered surface of the fillet grinding stone 13b corresponds to a desired fillet angle of the lens 5.

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Patent US5951376Procedure of and device for

For two-side processing of optical lenses, the invention provides that blanks to be used for each lens body (7) comprise a chucking extension (18) whereby a single

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Lens grinder and method of grinding lens

United States Patent US5149337 Note If you have problems viewing the PDF, please make sure you have the latest version of Adobe Acrobat. [ PDF help]

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Patent US5149337Lens grinder and method of grinding lens ShopWiki has 296 results for Optical Eyeglasses Grinder Lens Hand Edger/stone,

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Patent US20090104853Method of manufacturing disk

A method of manufacturing a disk substrate includes a disk US5149337 * 28. Febr. 1991 22 Sept. 1992 Olympus Optical Company Limited Lens grinder and method

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Patent US5615588Apparatus for processing the edge

An apparatus for processing edges of ophthalmic lenses with a gripping device for the ophthalmic lens. The gripping device grips the ophthalmic lens in such a manner

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Patent US6611376Diffractive optical element and

The diffractive optical element includes a region provided with a concentric and a method of manufacturing the diffractive Lens grinder and method of

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Patent US5149337Lens grinder and method of

In a lens grinder including work spindle unit having a rotatable work spindle to mount a lens to be ground and a curve generator tool spindle unit having a rotatable

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Patent US5149337Lens grinder and method of grinding lens 10. A glass lens obtained by rotating a grinding stone and an optical glass material,

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Patent US4497138Apparatus for simultaneously grinding

A grinding apparatus comprises a base, a chuck on the base for supporting a workpiece for rotation about an axis, a first on the base to one axial side of the chuck

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