Abstract A marking device for accurately positioning two opposing marks on two opposing surfaces, for use in aligning two members in accurate registration with one another. The device is formed of a flexible, foldable, flat sheet, which is folded in half at its midportion. The two halves contain matching patterns of holes such that when the sheet is in its folded configuration the holes at each pattern lie in registration with one another. The two halves of the sheet are marked with corresponding indicia, which label corresponding holes of the two patterns. The opposing end portions of the two halves are each adapted to be removably secured to the structure being marked. Two opposed alignment marks are made by securing a first half of the strip against a first surface and making a mark through one of the holes. With the second half of the strip in registration with the first half, the second half is secured to the second surface. The first half is then removed from the first surface and a mark is made on the second surface through the hole in the second pattern corresponding to the first hole.
Inventors
👤 Teddy R. Greene
Bibliographic Details
Application Number—
JurisdictionUS
Data Sourcegoogle_patents
Last Synchronized2026-11-05 03:03
CPC Classifications
B; B25; B25H; B25H7/00
Claims Analysis
Total Claims: 4
Claim 1
Independent Claim
158 words
A device for positioning opposed marks on opposing surfaces comprising: a flexible, foldable, flat sheet having a centrally disposed fold therein, whereby a first half of said sheet is foldable back upon a second half of said sheet; a first pattern of holes defined in said first half of said sheet, and a matching pattern of holes defined in said second half of said sheet, said matching pattern being formed and arranged in said sheet so as to lie in registration with said first pattern when said second half is folded back upon said first half, whereby marks positioned on said opposing surfaces through corresponding holes in said first and matching patterns will oppose one another; indicia on said first half for labeling the holes of said first pattern and corresponding indicia on said second half for labeling corresponding holes of said matching pattern; and means for removably securing opposed end portions of said sheet to said surfaces.
Claim 2
Independent Claim
158 words
A device for positioning opposed marks on opposing surfaces comprising: a flexible, foldable, flat sheet having a centrally disposed fold therein, whereby a first half of said sheet is foldable back upon a second half of said sheet; a first pattern of holes defined in said first half of said sheet, and a matching pattern of holes defined in said second half of said sheet, said matching pattern being formed and arranged in said sheet so as to lie in registration with said first pattern when said second half is folded back upon said first half, whereby marks positioned on said opposing surfaces through corresponding holes in said first and matching patterns will oppose one another; indicia on said first half for labeling the holes of said first pattern and corresponding indicia on said second half for labeling corresponding holes of said matching pattern; and means for removably securing opposed end portions of said sheet to said surfaces.
Claim 3
Independent Claim
124 words
A method of positioning opposed marks on opposing surfaces comprising the steps of: removably securing a first pattern of holes in position against a first of said opposing surfaces; selecting a hole from said first pattern; marking said first opposing surface at the selected hole; positioning a matching pattern of holes in registration with said first pattern; removably securing said matching pattern in position against the second of said opposing surfaces while said matching pattern is in registration with said first pattern, and removing said first pattern from said first opposing surface; marking said second opposing surface at the hole position of said matching pattern corresponding to the selected hole in said first pattern; and removing said matching pattern from said second opposing surface.
Claim 4
Independent Claim
124 words
A method of positioning opposed marks on opposing surfaces comprising the steps of: removably securing a first pattern of holes in position against a first of said opposing surfaces; selecting a hole from said first pattern; marking said first opposing surface at the selected hole; positioning a matching pattern of holes in registration with said first pattern; removably securing said matching pattern in position against the second of said opposing surfaces while said matching pattern is in registration with said first pattern, and removing said first pattern from said first opposing surface; marking said second opposing surface at the hole position of said matching pattern corresponding to the selected hole in said first pattern; and removing said matching pattern from said second opposing surface.