The Collaborative International Dictionary of English v.0.48:

Bushel \Bush"el\, v. t. & i. [imp. & p. p. Busheled, p. pr. &
   vb. n. Busheling.] [Cf. G. bosseln.] (Tailoring)
   To mend or repair, as men's garments; to repair garments. [U.
   S.]
   [Webster 1913 Suppl.]