Indicating device
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Accused Products
Abstract
An indicating device for indicating the number of dosages of a substance that have been dispensed from or remain in a container includes a first indicator member incrementally moveable to a plurality of positions and a second indicator member operably connected to the first indicator member. The second indicator member is moveable in response to a predetermined number of movements of the first indicator member. One of the first and second indicator members includes numerical indicia and the other thereof includes color indicia.
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Citations
127 Claims
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1-104. -104. (canceled)
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105. An indicating device suitable for indicating the number of metered dosages dispensed from or remaining in a container, said indicating device comprising:
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a cam member;
an advancement member disposed adjacent said cam member, said advancement member moveable relative to said cam member, said advancement member comprising a flexible tab member; and
an indicator member rotatable about an axis defining a first direction, said indicator member having a tab receiving opening and comprising indicia disposed on an indicia surface such that said indicia are visible when viewing said indicator member from said first direction;
wherein said cam member biases said flexible tab member from a nonengaged position to an engaged position as said advancement member is moved relative to said cam member, wherein said tab member is engaged with said indicator member at said tab receiving opening, and said advancement member rotates said indicator member an incremental amount, when said tab member is in said engaged position. - View Dependent Claims (106, 107, 108, 109, 110, 111, 112, 113, 114, 115)
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116. An indicating device suitable for indicating the number of metered dosages dispensed from or remaining in a container, said indicating device comprising:
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a first indicator member rotatable about a first axis defining a first direction, said first indicator member comprising first indicia disposed on a first indicia surface such that said first indicia are visible when viewing said first indicator member from said first direction, said first indicator member comprising an engagement member; and
a second indicator member rotatable about a second axis extending in said first direction substantially parallel to said first axis, wherein said second axis is spaced from said first axis with portions of said first and second indicator members being superimposed relative to each other, said second indicator member having an engagement surface and comprising second indicia disposed on a second indicia surface such that said second indicia are visible when viewing said second indicator member from said first direction;
wherein said first indicator member is rotatable relative to said second indicator member from a non-engaged position to an engaged position, wherein said engagement member engages said engagement surface, and said first indicator member rotates said second indicator member an incremental amount, when said first and second indicator members are in said engaged position. - View Dependent Claims (117, 118, 119, 120, 121, 122, 123, 124)
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125. An indicating device suitable for indicating the number of metered dosages dispensed from or remaining in a container, said indicating device comprising:
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a first indicator member rotatable about a first axis, said first indicator member comprising first indicia disposed on a first indicia surface, said first indicia surface facing in a direction substantially non-perpendicular to said first axis; and
a second indicator member rotatable about a second axis extending substantially parallel to said first axis, said second indicator member comprising second indicia disposed on a second indicia surface, wherein said second indicia surface is non-planar, said second indicia surface facing in a direction substantially non-perpendicular to said second axis;
wherein said first and second indicator members are selectively engageable. - View Dependent Claims (126, 127)
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Specification