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发表于 2018-6-5 12:58:00
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QUOTE:原帖由 mlm522871969 于 2018-6-5 09:11 发表
Hi Charley,
这是链接 谢谢啦
http://www.freepatentsonline.com/7299510.html
这个专利的主要的 Claims (权力主张) 是 1, 3, 10, 11. 其它 Claims 都是附着在这 4个 Claim 上的。
每一个 Claim 里面有若干条细节描述(定义), 你只要改动其中一条,就可以回避掉这个 Claim.
比如 Claim 1 里面:
an attaching device rotatably attached to said partition of said housing for attaching said sprayer nozzle, ---不妨另外做个东西(比如一个可以调角度的蛇簧管上端加个半圆夹子来夹着 sprayer nozzle.) (我不是做你们这个行业的, 提的的这个建议在你们内行眼里可能根本是瞎说, 我只是举个怎么能回避这条 Claim 的例子)。
又比如 Claim 3 里面
said controlling means including a valve stem rotatably attached in said chamber of said casing, ---- 这给地方你们设计人员能改下结构吗 ? (Claim 10, 11 里面也有这条, 如果改了, 就都回避了)。
另外下面这些结构可以改吗 (只要改一条就可以了) (下面说的 spring-biased valve 弹簧偏置阀 能改成别的吗 ? ):
, and said valve stem including a compartment formed therein, and a spring-biased valve member received in said compartment of said valve stem, to engage with either of said valve seats of said housing, and to control the water to flow out through said first outlet port and said at least one second outlet port of said housing
Charley
[ 本帖最后由 charley-ca 于 2018-6-5 13:03 编辑 ]
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