FIG. 1 is a perspective view of a first embodiment of my new design.
FIGS. 2, 3, 4 and 5 are enlarged views of Details 2, 3, 4 and 5 of FIG. 1.
FIG. 6 is a front view of the spring module shown in FIG. 1.
FIG. 7 is a rear view of the spring module shown in FIG. 1.
FIGS. 8 and 9 are enlarged views of Details 8 and 9 of FIG. 6.
FIG. 10 is a left side view of the spring module shown in FIG. 1.
FIG. 11 is a right side view of the spring module shown in FIG. 1.
FIG. 12 is an enlarged view of Detail 12 of FIG. 11.
FIG. 13 is a top plan view of the spring module shown in FIG. 1.
FIGS. 14 and 15 are enlarged views of Details 14 and 15 of FIG. 13.
FIG. 16 is a bottom view of the spring module shown in FIG. 1.
FIGS. 17 and 18 are enlarged views of Details 17 and 18 of FIG. 16.
FIG. 19 is a perspective view of a second embodiment of my new design.
FIGS. 2, 3, 4, 5, 8, 9 and 12 are also enlarged views of the embodiment of FIG. 19.
FIG. 20 is an enlarged view of Detail 20 of FIG. 19, also showing the same detail for each of the six spring units shown in FIG. 19.
FIG. 21 is a front view of the spring module shown in FIG. 19.
FIG. 22 is a rear view of the spring module shown in FIG. 19.
FIG. 23 is a left side view of the spring module shown in FIG. 19.
FIG. 24 is a right side view of the spring module shown in FIG. 19.
FIG. 25 is an enlarged view of Detail 25 of FIG. 23.
FIG. 26 is a top plan view of the spring module shown in FIG. 19.
FIGS. 27, 28 and 29 are enlarged views of Details 27, 28 and 29 of FIG. 26.
FIG. 30 is a bottom view of the spring module shown in FIG. 19.
FIGS. 31, 32 and 33 are enlarged views of Details 31, 32 and 33 of FIG. 30.
FIG. 34 is a perspective view of a third embodiment of my new design.
FIGS. 2, 3, 4, 5, 8, 9, 12, 14, 15, 17 and 18 are also enlarged views of the embodiment of FIG. 34.
FIG. 35 is a front view of the spring module shown in FIG. 34.
FIG. 36 is a rear view of the spring module shown in FIG. 34.
FIG. 37 is a left side view of the spring module shown in FIG. 34.
FIG. 38 is a right side view of the spring module shown in FIG. 34.
FIG. 39 is a top plan view of the spring module shown in FIG. 34.
FIG. 40 is a bottom view of the spring module shown in FIG. 34.
FIG. 41 is a perspective view of a fourth embodiment of my new design.
FIGS. 3 and 4 are also enlarged views of the embodiment of FIG. 41.
FIGS. 42 and 43 are enlarged views of Details 42 and 43 of FIG. 41.
FIG. 44 is a front view of the spring module shown in FIG. 41.
FIG. 45 is a rear view of the spring module shown in FIG. 41.
FIG. 46 is a left side view of the spring module shown in FIG. 41.
FIG. 47 is a right side view of the spring module shown in FIG. 41.
FIG. 48 is a top plan view of the spring module shown in FIG. 41.
FIGS. 49 and 50 are an enlarged views of Details 49 and 50 of FIG. 48.
FIG. 51 is a bottom view of the spring module shown in FIG. 41; and,
FIGS. 52, 53 and 54 are enlarged views of Details 52, 53 and 54 of FIG. 51.
