4. Boots, shoes, and leggings

Takashi Hatanaka

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Bi-aspherical type progressive-power lens and method of...

Optics: eye examining – vision testing and correcting – Spectacles and eyeglasses – Ophthalmic lenses or blanks
Reexamination Certificate

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Bi-aspherical type progressive-power lens and method of...

Optics: eye examining – vision testing and correcting – Spectacles and eyeglasses – Ophthalmic lenses or blanks
Reexamination Certificate

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Method for designing group of bi-aspherical type...

Optics: eye examining – vision testing and correcting – Spectacles and eyeglasses – Ophthalmic lenses or blanks
Reexamination Certificate

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Method for determining optical value of lens of eyeglasses,...

Optics: eye examining – vision testing and correcting – Spectacles and eyeglasses – Ophthalmic lenses or blanks
Reexamination Certificate

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Method of mixing and kneading control of a rubber kneader

Agitating – Rubber or heavy plastic working
Patent

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Profile ID: LFUS-PAI-P-522807

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