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'replacement of cash by means of alleged luck or gadget, distributed with packaging, different licenses, in the form of scontistica percentage, dedicated to more areas of product, brand, brand, chain and franchise, the currency or
'replacement of cash by means of alleged luck or gadget, distributed with packaging, different licenses, in the form of scontistica percentage, dedicated to more areas of product, brand, brand, chain and franchise, the currency or
Regulator device for a choke element (15) that can be inserted in a connection pipe (12) of at least two plates (11a, 11b) of a heat exchanger (24), wherein the device is suitable to regulate the sizes of a flow passage aperture (26) defined by at least one membrane (16) of the choke element (15), the membrane (16) having, or not, a transit slot (17), and a possible hole (23). The device comprises a handle (20) and at least one arm (19) associated to the handle (20) and provided, at one of its ends, with a regulator tooth (21; 21a, 21b, 21c, 121) extending angled with respect to the longitudinal extension of the arm (19).
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