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公开(公告)号:USD364380S
公开(公告)日:1995-11-21
申请号:US14977
申请日:1993-11-05
Applicant: Peter R. Cunningham
Designer: Peter R. Cunningham
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公开(公告)号:USD364381S
公开(公告)日:1995-11-21
申请号:US14978
申请日:1993-11-05
Applicant: Peter R. Cunningham
Designer: Peter R. Cunningham
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公开(公告)号:US5359168A
公开(公告)日:1994-10-25
申请号:US174754
申请日:1993-12-29
Applicant: Peter R. Cunningham
Inventor: Peter R. Cunningham
CPC classification number: H05K5/0208 , G01K3/04 , G07C11/00 , H01H3/00 , H05K1/0293 , H05K1/029 , H05K2201/0909 , H05K2201/09127 , H05K2203/175
Abstract: In FIG. 1, an electrical circuit on a circuit board 9 can be controlled by operation of switches 2B, 3B, 4B. These are operated by removing portions of the board 9, effected by the snapping off of respective corresponding cover member portions 2A, 3A and 4A.When used as a thermal log this control can respectively activate, deactivate and display the thermal data but avoid any tampering.
Abstract translation: 在图 如图1所示,可以通过开关2B,3B,4B的操作来控制电路板9上的电路。 这些通过移除相应的相应的盖构件部分2A,3A和4A的扣合而移除板9的部分来操作。 当用作热记录时,该控件可以分别激活,停用和显示热数据,但是避免任何篡改。
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