Brushing – scrubbing – and general cleaning – Attachments – Optical-member-attachable cleaner
Reexamination Certificate
2007-04-24
2007-04-24
Graham, Gary K. (Department: 1744)
Brushing, scrubbing, and general cleaning
Attachments
Optical-member-attachable cleaner
Reexamination Certificate
active
10329398
ABSTRACT:
A windshield wiper frame connector for connecting a wiper blade unit to a wiper arm incluces an elongated body member defining a longitudinal axis therealong. The body member has a pair of opposing sidewalls defining opposing inner surfaces. A connecting slot is disposed in a lower portion of the body member for rotatably receiving a transverse pin of a wiper blade unit. A hole is formed in each of the pair of opposing side walls for rotatably receiving a pin of a pin type wiper arm. An upper jam portion is disposed on a top portion of the body member for tightly and smoothly receiving a hook type wiper member. At least one space is disposed in the body member for tightly receiving outer surfaces of a first hook type wiper arm. Furthermore, a pivotable lever is provided for removably engaging the pin of the pin type wiper arm.
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Birch, Stewart, Kolasch and Birch LLP
Graham Gary K.
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