JP1779224S - 複合砥石 - Google Patents

複合砥石

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Publication number
JP1779224S
JP1779224S JP2023021600F JP2023021600F JP1779224S JP 1779224 S JP1779224 S JP 1779224S JP 2023021600 F JP2023021600 F JP 2023021600F JP 2023021600 F JP2023021600 F JP 2023021600F JP 1779224 S JP1779224 S JP 1779224S
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JP
Japan
Prior art keywords
grinding
composite
composite whetstone
whetstone
electroplated
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Active
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JP2023021600F
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English (en)
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Priority to JP2023021600F priority Critical patent/JP1779224S/ja
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Publication of JP1779224S publication Critical patent/JP1779224S/ja
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Abstract

本物品は光学レンズの研削加工に用いられる複合砥石であり、外側に張り出した上研削部と下研削部の外表面には異なる粒度の砥粒が電着してある。
JP2023021600F 2023-10-18 2023-10-18 複合砥石 Active JP1779224S (ja)

Priority Applications (1)

Application Number Priority Date Filing Date Title
JP2023021600F JP1779224S (ja) 2023-10-18 2023-10-18 複合砥石

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
JP2023021600F JP1779224S (ja) 2023-10-18 2023-10-18 複合砥石

Publications (1)

Publication Number Publication Date
JP1779224S true JP1779224S (ja) 2024-09-05

Family

ID=92588724

Family Applications (1)

Application Number Title Priority Date Filing Date
JP2023021600F Active JP1779224S (ja) 2023-10-18 2023-10-18 複合砥石

Country Status (1)

Country Link
JP (1) JP1779224S (ja)

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