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Class Information
Number: 52/103
Name: Static structures (e.g., buildings) > Land marker or monument
Description: Structure which indicates a position on or particular use of the earth and has (1) a feature, e.g., indicia, serving such function or (2) a shape which in its entirety has inherent stability against overturning.

Sub-classes under this class:

Class Number Class Name Patents
52/104 With translucent feature 29

Patents under this class:
1 2 3

Patent Number Title Of Patent Date Issued
4649678 Marker post system Mar. 17, 1987
4625473 Anti-twist rod section and method of using the same in survey monument placement Dec. 2, 1986
4574507 Street sign adaptor unit and assembly including the same Mar. 11, 1986
4550537 Monuments for graves Nov. 5, 1985
4521999 Interment arrangements for cremated remains Jun. 11, 1985
4502258 Driven-type sectionalized survey monument resistant to removal Mar. 5, 1985
4489669 Marker Dec. 25, 1984
4463527 Grave marker for memorial Aug. 7, 1984
4441288 Break-away sectionalized driven rod Apr. 10, 1984
4433490 Flexible surveyor's marker Feb. 28, 1984
4403459 Benchmark for use in arctic regions Sep. 13, 1983
4275535 Construction survey lath-stake base Jun. 30, 1981
4254597 Sectionalized driven rod Mar. 10, 1981
4202144 Cemetery monument May. 13, 1980
4185425 Surveyor's monument Jan. 29, 1980
4185424 Molded plastic stake Jan. 29, 1980
4175363 Footers for supporting monuments for cemeteries and the like Nov. 27, 1979
4144682 Topographic bench mark Mar. 20, 1979
4127972 Means for marking of points within the terrain Dec. 5, 1978
4087945 Driven-type survey monument May. 9, 1978
4051684 Self-propelled percussion unit for driving cemetery markers and method of using same Oct. 4, 1977
4050404 Survey marker Sep. 27, 1977
4019294 Marker support arrangement Apr. 26, 1977
4009547 Precast monument base Mar. 1, 1977
3938286 Grave marker Feb. 17, 1976

1 2 3

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