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Class Information
Number: D18/2
Name: Printing and office machinery > Typewriter or calculator > Combined (1)
Description: Design that includes the disclosure of another article that, if disclosed separately, would be proper subject matter for a subsequent subclass or design patent class.


Patents under this class:
1 2 3 4 5

Patent Number Title Of Patent Date Issued
D563756 Combination calculator letter opener Mar. 11, 2008
D535335 Notepad holder with concealable calculator Jan. 16, 2007
D520178 Calculator lighter May. 2, 2006
D502726 Photo frame with calculator Mar. 8, 2005
D502496 Electronic checkbook with printer Mar. 1, 2005
D502497 Carabiner with calculator Mar. 1, 2005
D490100 Calendar calculator May. 18, 2004
D478885 Telephone calculator Aug. 26, 2003
D478348 Appointment setting calendar/alarm Aug. 12, 2003
D477014 Electronic photo display and computational device Jul. 8, 2003
D476358 Combined clip and calculator Jun. 24, 2003
D459383 Self opening calculator clock Jun. 25, 2002
D451122 Press-up slide-out calculator with calendar Nov. 27, 2001
D450342 Combination calculator and calendar Nov. 13, 2001
D449004 Self opening calculator clock Oct. 9, 2001
D444072 Clock with calculator and calendar Jun. 26, 2001
D442210 Clock with calculator and calendar May. 15, 2001
D438900 Alarm with perpetual calendar suitable for traveler Mar. 13, 2001
D438235 Calculator Feb. 27, 2001
D437351 Calculator with perpetual calendar Feb. 6, 2001
D436992 Alarm with perpetual calendar suitable for traveler Jan. 30, 2001
D436621 Alarm with perpetual calendar for traveler Jan. 23, 2001
D436592 Electronic organizer Jan. 23, 2001
D435028 Combined telephone and calculator Dec. 12, 2000
D434070 Calculator with perpetual calendar Nov. 21, 2000
D432567 Fluid container Oct. 24, 2000
D432568 Color printer ribbon Oct. 24, 2000
D430870 Computer Sep. 12, 2000
D430600 Printhead service station unit Sep. 5, 2000
D429469 Medication reminder Aug. 15, 2000
D429272 Combination calculator and world-time calendar Aug. 8, 2000
D428414 Electronic organizer Jul. 18, 2000
D427629 Calculator with perpetual calendar suitable for traveler Jul. 4, 2000
D427630 Desk calculator with perpetual calendar Jul. 4, 2000
D427237 Desk calculator with perpetual calendar Jun. 27, 2000
D424450 Appointment clock May. 9, 2000
D421744 Electronic calculator having the functions of telephone book, address book, calendar, schedule book and memo book Mar. 21, 2000
D421599 Electronic phone book Mar. 14, 2000
D420382 Billfold with calculator Feb. 8, 2000
D416586 Clipboard for retaining a removable insert Nov. 16, 1999
D415476 Handheld computer Oct. 19, 1999
D412524 Electronic unit Aug. 3, 1999
D411857 Electronic calculator Jul. 6, 1999
D410944 Electronic calculator Jun. 15, 1999
D410945 Stationery case and calculator Jun. 15, 1999
D410672 CD box with calculator Jun. 8, 1999
D410251 Multi-function electronic address organizer May. 25, 1999
D409987 Electronic organizer with docking station May. 18, 1999
D409243 Combined electronic organizer and message display May. 4, 1999
D408743 Appointment clock Apr. 27, 1999

1 2 3 4 5


 
 
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