Combination stacked paper, calculator and business card holder
Combined addressing and mailing machine
Combined binding machine and punch
Combined bureau organizer and calculator
Combined calculator and clipboard
Combined calculator and clock
Combined calculator and cover
Combined calculator and cradle therefor
Combined calculator and desk tidy
Combined calculator and protective case
Combined calculator and puzzle or similar article
Combined calculator housing with cavity and cover
Combined calculator ruler, and desk tray
Combined calculator, business card holder, clock, and alarm
Combined calculator, clock and alarm
Combined clip and calculator
Combined computer printer and single sheet feeder
Combined control panel and side panel for a printer
Combined counting board and abacus
Combined daisy-wheel and housing for a debossing stamper