Inventor
OGDEN RALPH
US33 patents
⚠️ This page may combine multiple inventors who share the name “OGDEN RALPH”. Patents are grouped by organization below to help distinguish them — per-person disambiguation is on the roadmap.
OGDEN RALPH
28 patentsUSD295135SApr 12, 1988
Combined kettle and ash can for barbeque grill
OGDEN RALPH55 citations96
US4603679AAug 5, 1986
Barbeque grill with paper start facility
OGDEN RALPH60 citations96
US4510916AApr 16, 1985
Barbeque grill with paper start facility
OGDEN RALPH61 citations96
US4374587AFeb 22, 1983
Exercise treadmill
OGDEN RALPH97 citations96
US4344616AAug 17, 1982
Exercise treadmill
OGDEN RALPH116 citations96
US4317852AMar 2, 1982
Label assembly with label end finger hold arrangement
OGDEN RALPH62 citations96
US5332591AJul 26, 1994
Method and apparatus for making instant coffee
OGDEN RALPH23 citations92
USD301673SJun 20, 1989
Height adjustment handle for suspending a grid on a barbeque grill
OGDEN RALPH26 citations92
US4567876AFeb 4, 1986
Barbeque grill with paper start facility
OGDEN RALPH40 citations92
US4445683AMay 1, 1984
Exercise treadmill with rockable feet
OGDEN RALPH43 citations92
USD270555SSep 13, 1983
Exercise treadmill
OGDEN RALPH41 citations92
US4108931AAug 22, 1978
System of making molds for investment casting
OGDEN RALPH35 citations92
US4928332AMay 29, 1990
Adjustable mattress foundation for beds
OGDEN RALPH37 citations87
US4699120AOct 13, 1987
Charcoal grid arrangement for charcoal grills
OGDEN RALPH22 citations82
US4478666AOct 23, 1984
Membrane switch control panel arrangement and label assembly for labeling same
OGDEN RALPH24 citations82
US4399744AAug 23, 1983
Beverage carbonator device
OGDEN RALPH21 citations82
US4566061AJan 21, 1986
Method and means of manual input of programs into industrial process programmable controller systems
OGDEN RALPH24 citations76
US4387127AJun 7, 1983
Membrane switch control panel arrangement and label assembly for labeling same
OGDEN RALPH15 citations74
US4347783ASep 7, 1982
Beverage carbonator device
OGDEN RALPH7 citations74
US4347416AAug 31, 1982
Membrane switch control panel arrangement and label assembly for labeling same
OGDEN RALPH12 citations74
US4327126AApr 27, 1982
Method of making printed circuit boards
OGDEN RALPH14 citations74
US4195773AApr 1, 1980
Programmable controller system for industrial process apparatus
OGDEN RALPH19 citations74
US4052040AOct 4, 1977
Cutting torch and guide assembly
OGDEN RALPH7 citations74
US4242007ADec 30, 1980
Method and apparatus for dispensing welding flux
OGDEN RALPH14 citations66
US4620753ANov 4, 1986
Multiposition adjustment arrangement for cabinet mounting of domestic appliances
OGDEN RALPH6 citations63
US4168822ASep 25, 1979
Cutting torch mounting and guide assembly
OGDEN RALPH7 citations63
US4065109ADec 27, 1977
Torch cutting machine and drive control arrangement therefor
OGDEN RALPH4 citations63
US4214153AJul 22, 1980
Tape and tape reader arrangement for programmable controllers
OGDEN RALPH0 citations42
AJAY ENTERPRISES CORP
3 patentsUS4576352AMar 18, 1986
Exercise treadmill
AJAY ENTERPRISES CORP86 citations95
US4566689AJan 28, 1986
Adjustable motor mount arrangement for exercise treadmills
AJAY ENTERPRISES CORP64 citations95
US4635928AJan 13, 1987
Adjustable speed control arrangement for motorized exercise treadmills
AJAY ENTERPRISES CORP146 citations94