Abstract: An improved wallpaper pasting machine 10 and method of manufacture and use. The pasting machine 10 has a lid 20 and a trough 30. The lid 20 can completely cover the trough 30 to keep the paste from further drying out. An applying roller 40 for applying paste 90 to wallpaper 100 is placed within the inner compartment 35 of trough 30. A scraper bar 50 is mounted at the rear portion of trough 30, and the scraper bar 50 scrapes excess paste 90 from wallpaper 100. A snap lock 22 located on the lid 20 is used to secure the lid 20 to trough 30. Paper tension ribs 27 and 28 are located in the interior portion of lid 20 for providing tension on wallpaper 100 and for guiding and pressing the wallpaper 100 to the applying roller 40 to apply paste 90 onto the wallpaper 100 as the wallpaper 100 is pulled through the machine 10. A return roller 60 can be adjusted in position and held to one of three sets of holes 24--24, 25--25, and 26--26 that are on the lid.

Abstract: A trough having an upstream end and a downstream end removably carrying an applicator roller rotated by driving means and a scraper bar, the scraper bar upstream of and adjacent the applicator roller, and a pressure area downstream of the applicator roller. A lid hingedly coupled to the trough, carrying an outfeed roller downstream of the scraper bar for guiding wallpaper over the applicator roller and the scraper bar.