CPC B41J 2/17546 (2013.01) [B33Y 50/00 (2014.12); B41J 2/1752 (2013.01); B41J 2/1753 (2013.01); B41J 2/17513 (2013.01); B41J 2/17523 (2013.01); B41J 2/17526 (2013.01); B41J 2/17553 (2013.01); B41J 2/17556 (2013.01); B41J 2/17559 (2013.01); B41J 2/17566 (2013.01); B41J 29/393 (2013.01); G01L 23/08 (2013.01); G03G 15/0856 (2013.01); G03G 15/0863 (2013.01); G06F 9/30105 (2013.01); G06F 13/42 (2013.01); G06F 13/4282 (2013.01); G06F 21/44 (2013.01); G06F 21/62 (2013.01); G06K 15/102 (2013.01); G06K 15/4075 (2013.01); H04L 9/0819 (2013.01); H04L 9/3242 (2013.01); B41J 2002/17516 (2013.01); B41J 2002/17579 (2013.01); B41J 2002/17586 (2013.01); B41J 2202/13 (2013.01); B41J 2202/20 (2013.01); G05B 2219/49023 (2013.01); G06F 2213/0016 (2013.01); G06F 2213/40 (2013.01)] | 25 Claims |
1. A print liquid supply unit, comprising:
an electrical interconnect sealed in a supply joint and extending through the supply joint from an outside of the supply unit to an inside of the supply unit, wherein the supply joint is welded to join housing components of the supply unit.
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