Perhaps you should try some spelling variations:
inventur, » inventar,, inventors,, invented,
inventor, » investor,, invention,, invented,
inventory, » investory,, inventiony,, inventedy,
electrodynamique, » electrodynamics,, electrodynamic,, elektrodynamische,
electrodynamical, » electrodynamics,, electrodynamic,, elektrodynamische,

You may be able to get more results by adjusting your search query.

• If you are trying to use Boolean operators, they must be ALL CAPS: (( science, decouverte, (inventur, OR inventor,) electrodynamique, physique ) OR ((( science, decouverte, (inventur, OR inventor,) electrodynamical, physique ) OR ( science, decouverte, inventory, electrodynamical, physique )))).
• The words AND, OR and NOT may confuse the search; try adding quotes: "(( science, decouverte, (inventur, OR inventor,) electrodynamique, physique ) or ((( science, decouverte, (inventur, OR inventor,) electrodynamical, physique ) or ( science, decouverte, inventory, electrodynamical, physique ))))".
• Adding a wildcard symbol may retrieve word variants: (( science, decouverte, (inventur, OR inventor,) electrodynamique, physique ) or ((( science, decouverte, (inventur, OR inventor,) electrodynamical, physique ) or ( science, decouverte, inventory, electrodynamical, physique ))))*.