Coating apparatus
Projection or spray type
Applying solid particulate material
Inventor
active
Apparatus for applying granules to an asphalt coated sheet to fo
Method and apparatus for applying granules to an asphalt coated
Method and apparatus for forming an irregular pattern of granule
Method of rotating or oscillating a flow of granules to form a p
Tab portion of a roofing shingle
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Profile ID: LFUS-PAI-P-875267