US Patents not assigned cpc's

These utility patents were not assigned cpc's, at least they did not have them the last time I checked. The links go to the uspto's pages where the uspc classification shows (labeled Current U.S. Class) and where the patent's cpc(s) should be. (Some show a Current International Class but what's missing is Current CPC Class)

Patent Number
29,451
29,468
29,508
29,513
29,547
65,032
113,263
113,325
113,336
113,358
166,124
218,573
282,583
300,120
310,179
310,229
310,323
310,359
310,365
310,423
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