4. Organic compounds -- part of the class 532-570 series
  5. Organic compounds
  6. Carboxylic acids and salts thereof

Yoshio Koyama

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Bicycle

Transportation – Cycle or motorcycle – Bicycle or frame
Patent

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Calendar electronic timepiece

Horology: time measuring systems or devices – With calendar indicator
Patent

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Discharge pipe and discharge apparatus using the same

Fluid sprinkling – spraying – and diffusing – Including supplemental gas shaping or shielding jet
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Electronic timepiece

Horology: time measuring systems or devices – With calendar indicator
Reexamination Certificate

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Electronic timepiece

Horology: time measuring systems or devices – With calendar indicator – Setting or resetting
Patent

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Profile ID: LFUS-PAI-P-186337

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