首页
登录
职称英语
When an invention is made, the inventor has three possible courses of action
When an invention is made, the inventor has three possible courses of action
游客
2023-08-26
29
管理
问题
When an invention is made, the inventor has three possible courses of action open to him: he can give the invention to the world by publishing it, keep the idea a secret, or【B1】______it. A granted patent is the result of a【B2】______struck between an inventor and the state, by which the inventor gets a limited period of【B3】______and publishes full details of his invention to the public after that period【B4】______
Only in the most【B5】______circumstances is the life span of a patent extended to alter this normal process of events. A patent remains【B6】______ public after it has terminated. Indeed, patent experts often advise anyone wishing to avoid the high cost of【B7】______a search through live patents that the one sure way of avoiding violation of any other inventor’s rights is to steal and use a dead patent. Likewise, because publication of an idea in any other form permanently【B8】______further patents on that idea, it is traditionally safe to take ideas from other areas of print.【B9】______. Anyone closely-involved in patents and inventions soon learns that most new ideas are, in fact, as old as the hills.【B10】______that makes news and money. The basic patent for the theory of magnetic recording dates back to 1886.【B11】______. Even the Volkswagen rear engine car was anticipated by a 1904 patent for a cart with the horse at the rear. [br] 【B11】
选项
答案
Many of the original ideas behind television originate from the late 19thand early 20th century
解析
Many original ideas of television originate from the late 19th andearly 20th century
转载请注明原文地址:https://tihaiku.com/zcyy/2959258.html
相关试题推荐
Itistruethatthegroupinteractionshavebothpositiveandnegativesides
Itistruethatthegroupinteractionshavebothpositiveandnegativesides
Itistruethatthegroupinteractionshavebothpositiveandnegativesides
Itistruethatthegroupinteractionshavebothpositiveandnegativesides
Itistruethatthegroupinteractionshavebothpositiveandnegativesides
Worldleadersneedtotakeactionontheenergycrisisthatistakingshape
Worldleadersneedtotakeactionontheenergycrisisthatistakingshape
Worldleadersneedtotakeactionontheenergycrisisthatistakingshape
Worldleadersneedtotakeactionontheenergycrisisthatistakingshape
Worldleadersneedtotakeactionontheenergycrisisthatistakingshape
随机试题
在找工作的过程中,有面试,就有曙光。面试的成功与否,除了面试官如何看你的条件及个人素质外,主要取决于他们如何评价你在面试中总的表现。【T1】大多数人在面试中处
Iamoneofthemanycitypeoplewhoarealwayssayingthatgiventhechoice
甲公司为一家在上海证券交易所上市的国有大型集团企业,其所属产业是国家“去产能”的
根据上述资料,以下描述不正确的是( )。A.2009年第一季度,自然人案件与集
从2008年启动授信管理改革到2013年,诺鑫银行严格规范了授信管理,使得信用
急性牙间龈乳头炎的病因应除外A:硬食物刺伤 B:局部用药 C:充填物悬突
下列项目属于企业所得税不征税收入的是()A.企业从被投资公司取得的股息 B
对个人劳动力供给而言,工资率下降的替代效应会导致劳动者( )。A.增加劳动收入
下列费用中,不应列入建筑安装工程材料费的是( )。A.施工中耗费的辅助材料费用
以下属于石墨性能的是()。A.极高的导热性 B.强度随着温度的增加而降低
最新回复
(
0
)