THE ELEGANCE OF THE 1930's BIAS CUT GOWN The bias cut of material, a mode introduced in the 1920s by the French couturiere Madeleine Vionnet, was widely adopted in the 1930s and 1930S Black Silk With Lace Bias Cut Dress 1930s silk bias cut wedding gownat Xtabay Vintage Bridal Salon. Glamour dress, Bias cut Gorgeous 1930s Coral Red Bias Cut Dress w Back Cut Outs & Matching Bea Shrimpton Couture