Document aBgm6L6G8OMd90zBJyVN8kQ49

PLAINTIFF'S EXHIBIT BIRD 021780 Save shingles. Bird Labor Savers are 13Yu" x 39%" with a 5%" exposure. That's about 20% larger than conventional shingles. It used to take 80 shingles to cover a square. Now, with Labor Savers, you need only 66 shingles to do the job. That adds up to 5 fewer shingles per bundle. When you're covering a whole roof, that saves you a lot of shingles. And when you're covering a lot of roofs, that means big profits! Save nails. You need 320 nails per square when using standard size shingles But Labor Savers require only 264 nails per square. Added up, that could mean a savings of thousands of nails a year! *- ` 4 *' -*v ' -shingles 1esd than . vffl. 3'conventional bundles \ .' v* . . ' Sr-.y4 *. BIRD 021782 mean bigger profits When you save this much on material, labor, and time, the profits really mount And because of the big profits, you can afford to make very competitive bids, and bring in more new jobs than ever! For a free demonstra tion of how Bird Labor Savers can work for you, send in this coupon: <S> 1980 Bird & Soo. inc. Bird & Son, inc., E. Walpole, MA 02032. "Yes, I am very interested in meeting with a Bird representa tive to find out more about Labor Savers." State - ^SONlt pays to invest in Bird. e. WAiPOLE, ^^ mm m mb BIRD 021783