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Artificial Horizon 1937 Crewneck Sweatshirt
The sheetArtificial Horizon 1937Everything with this designRelaxed. Take your usual size.Sizes
The artificial horizon patented by Bert G. Carlson and Leslie F. Carter on 27 April 1937: the gyro instrument that shows the pilot where the horizon is, even in cloud.
US patent 2,078,560 · sheet 1 · granted 27 April 1937
The print
Cotton-rich fleece with a cotton face, 322 g/m², dyed after sewing. Ribbed collar, cuffs and hem. Printed big on the back, about 19 × 34 cm, in one navy ink, with the sheet’s title in Arabic and its patent number beneath. Drawn from the patent office’s scan of the sheet at 300 dpi; the patent is in the public domain.
Shipping
Free and tracked. The carrier may collect import tax on delivery. Arrived damaged, misprinted or wrong? Write within 14 days with a photo and we replace it or refund you.
Care
Wash cold, inside out. No bleach. Hang to dry. Never iron the print.
