FR1043990A - Machine pour l'effilage et le fleurage des filaments, crins et analogues destinés en particulier à l'usage de la brosserie
- Google Patents
Machine pour l'effilage et le fleurage des filaments, crins et analogues destinés en particulier à l'usage de la brosserie
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A46D1/00—Bristles; Selection of materials for bristles
A46D1/04—Preparing bristles
A46D1/05—Splitting; Pointing
FR1043990D1951-10-191951-10-19Machine pour l'effilage et le fleurage des filaments, crins et analogues destinés en particulier à l'usage de la brosserie
ExpiredFR1043990A
(fr)