百科页面 'US2605836A Knife Adjusting Means for Power Shears Google Patents' 删除后无法恢复,是否继续?
Legal status (The authorized status is an assumption and isn't a legal conclusion. Current Assignee (The listed assignees could also be inaccurate. Priority date (The priority date is an assumption and is not a authorized conclusion. Ii -the adjustment is-to'o “Close
百科页面 'US2605836A Knife Adjusting Means for Power Shears Google Patents' 删除后无法恢复,是否继续?