59464 ⎘
Pens with writing-points other than nibs or balls characterised by the means for retracting writing-points
Stylus pen refill size improvement
#2Knock-type writing instrument
#3Writing instrument and method
#4Marking pen
#5Writing instrument comprising two concentric writing tips
#6Thermochromic writing tool
#7Slide-type writing instrument having drying-prevention device
#8Magnetic pen
#9Assembly structure of writing instrument
#10Retractable liquid applicator device
#11Method and apparatus for extending and retracting the writing element of a self-retaining writing instrument
#12METHOD AND APPARATUS FOR EXTENDING AND RETRACTING THE WRITING ELEMENT OF A SELF-RETAINING WRITING INSTRUMENT
#13Writing utensil
#14Rotating-operation type of writing tool
#15Retractable writing instrument
#16Rotating-operation type of writing tool
#17Slide type writing tool having device for preventing dryness
#18Pen dispensers with cartridges and interchangeable tip applicators
#19Retractable tip writing instrument with a protective sleeve
#20GLASS MARKER PENCIL
#21Apparatus for selectably providing multiple colors of ink from a marker pen
#22Multicolor writing tools and methods
#23Two piece twist action retractable writing instrument
#24Multicolor writing tools and methods
#25WRITING INSTRUMENT WITH RETRACTABLE TIP
#26RETRACTABLE MONEY DETECTOR APPARATUS
#27Rotary-type retractable writing implement with an anti-drying device
#28Writing implement with simultaneous retractable ends
#29Writing implement body and method of making same
#30Multicolor writing tools and methods
#31Travel multiplier mechanisms for writing instruments
#32RETRACTABLE PUSH BUTTON PEN
#33Radiocontrast Highlighter
#34Marker pen with magnetic closure arrangement
#35Fluid feeder of applicator
#36Methods and apparatus for art supply useage compliance
#37Retractable instruments comprising a one-piece valve door actuating assembly
#38Pen
#39MARKING INSTRUMENTS AND METHODS OF MANUFACTURING MARKING INSTRUMENTS
#40Writing instrument comprising a cartridge support
#41Capless writing tools and methods
#42Multicolor writing tools and methods
#43PEN WITH REFILL TIP PROTECTIVE STRUCTURE
#44Sealing Disc with Slit Opening and Capless Retractable Marking Instrument Using Same
#45Lipstick-like pen
#46Travel multiplier mechanisms for writing instruments
#47Retractable writing utensil
#48Capless writing instrument
#49Flexible barrel writing instrument
#50Slide-type writing instrument with a dry prevention unit
#51Retractable vacuum reservoir applicator and writing tool with self sealing valve
#52Retractable writing instruments with volatile inks
#53Drawing or writing utensil and casing or protective sleeve
#54Capless retractable sealed marking instrument with forward chamber