Blocher, Annemarie

États‑Unis d’Amérique

Commandez votre montre hebdomadaire Blocher, Annemarie
Quantité totale PI 2
Rang # Quantité totale PI 742 316
Note d'activité PI 0,4/5.0    1
Rang # Activité PI 962 953

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Dernier brevet 2024 - Optometer for home use
Premier brevet 2018 - Generic reading glasses with con...

Derniers inventions, produits et services

2024 Invention Optometer for home use. An optometer may include a test object including a point light source an...
2018 Invention Subjective optometer for home use. The unsuitability of the retina of the eye as a reflective pro...
Invention Generic reading glasses with convergence assistance. Binocular instruments are designed to prese...