whoever, whomever:
Donald Duck "Modern Inventions" 1937
whoever, whomever:
Old Razor Blade Mangler
whoever, whomever:
Hitch-Hiker's Aid
whoever, whomever:
Mechanical Bottle Opener
whoever, whomever:
Automatic Bundle Wrapper
whoever, whomever:
Peanut Sheller
whoever, whomever:
Potato Peeler
whoever, whomever:
Robot Nurse Maid
whoever, whomever:
Pneumatic Pencil Sharpener
whoever, whomever:
Hydraulic Potato Peeler and Robotic Barber Chair
whoever, whomever:
Robotic Barber Chair
whoever, whomever:
Hitch-Hiker's Aid
whoever, whomever:
Onion Peeler
whoever, whomever:
Museum of Modern Marvels