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Selected: P

Pen nib structure for smooth painting

Coating implements with material supply – Material flows through porous tool – With flow-regulator
Patent

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Pen nib with powder-gasphase diffusion layer

Coating implements with material supply – Including stylus
Patent

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Pen nib with slit for liquid inks

Coating implements with material supply – Including ball – roller or endless-belt tool – Ball
Patent

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Pen nibs

Coating implements with material supply – Material flows through porous tool – Wick feed from within reservoir to tool
Patent

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Pen or pencil

Coating implements with material supply – Transparent or translucent wall
Reexamination Certificate

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Pen or similar article, with an improved clip

Coating implements with material supply – Bifurcate pointed nib tool – Including reservoir and feeder
Patent

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Pen or the like with dual illuminating ends

Coating implements with material supply – Combined
Patent

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Pen ornamentation device

Coating implements with material supply – Solid material for rubbing contact or support therefor – Combined
Patent

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Pen point for marking pen

Coating implements with material supply – Material flows through porous tool – Wick feed from within reservoir to tool
Reexamination Certificate

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Pen point for writing instruments

Coating implements with material supply – Including tool with blade-like – pad-like – or apertured... – Apertured tool
Patent

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Pen point structure and fountain pen equipped with the same

Coating implements with material supply – Material flows through porous tool – Wick feed from within reservoir to tool
Patent

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Pen point with lips extending over slit

Coating implements with material supply – Bifurcate pointed nib tool – Including reservoir and feeder
Patent

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Pen points for writing instruments

Coating implements with material supply – Including tool with blade-like – pad-like – or apertured... – Apertured tool
Patent

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Pen points for writing instruments

Coating implements with material supply – Including ball – roller or endless-belt tool – Ball
Patent

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Pen possible to sound

Coating implements with material supply – Projectable and retractable tool – Including retraction spring and projected-position retainer
Patent

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Pen retention apparatus

Coating implements with material supply – With means to support or stabilize implement when not in use
Reexamination Certificate

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Pen retention apparatus

Coating implements with material supply – With means to support or stabilize implement when not in use
Reexamination Certificate

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Pen retention apparatus

Coating implements with material supply – With means to support or stabilize implement when not in use
Reexamination Certificate

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Pen retention apparatus

Coating implements with material supply – With means to support or stabilize implement when not in use
Reexamination Certificate

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Pen retention apparatus

Coating implements with material supply – With means to support or stabilize implement when not in use
Reexamination Certificate

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