替朋友問個問題：為房屋改造出錢請建築師畫個概念圖，交了錢沒有簽合同，這概念圖的版權是誰的？先謝了！

來源: 徒勞於 2024-07-03 21:20:29 [博客] [舊帖] [給我悄悄話] 本文已被閱讀：次

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