chemical reagents for isolating antibody from the yolk of chicken eggs, for scientific or research use

Non-electric egg peelers; Hand tools in the nature of a non-electric kitchen appliance, namely, a hand-operated device for removing the shell from an egg

Manually operated device used for peeling hard boiled eggs

NON-ELECTRIC KITCHEN APPLIANCE, NAMELY, A DEVICE FOR REMOVING THE SHELL FROM AN EGG

kitchen utensils, namely suction appliance withdrawing yolk from eggs for household or commercial use