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Story history
Score and comment observations over time
A Zipper Patent Sat in a Garage for 40 Years. Now It's Real
HN #49,008,512 | submitted 2026-07-22 15:37 UTC | yankodesign.com
38 observationsby crescit_eundo
50 points
Latest score
16 comments
Latest comments
+47
Score change
Rank history is not tracked yet in the current dataset, so this first slice focuses on score and comment movement.
Score
Range 3 to 50
2026-07-22 15:44 UTC2026-07-22 18:43 UTC
Comments
Range 0 to 16
2026-07-22 15:44 UTC2026-07-22 18:43 UTC
Observation history
Observation times are irregular and reflect when the tracker refreshed this story.
First 2026-07-22 15:44 UTCLatest 2026-07-22 18:43 UTC
| Observed at | Score | Comments | Rank |
|---|---|---|---|
| 2026-07-22 18:43 UTC | 50 | 16 | not tracked |
| 2026-07-22 18:38 UTC | 50 | 16 | not tracked |
| 2026-07-22 18:33 UTC | 49 | 16 | not tracked |
| 2026-07-22 18:29 UTC | 49 | 16 | not tracked |
| 2026-07-22 18:22 UTC | 49 | 16 | not tracked |
| 2026-07-22 18:18 UTC | 48 | 16 | not tracked |
| 2026-07-22 18:13 UTC | 47 | 16 | not tracked |
| 2026-07-22 18:08 UTC | 46 | 16 | not tracked |
| 2026-07-22 18:04 UTC | 46 | 15 | not tracked |
| 2026-07-22 17:59 UTC | 46 | 15 | not tracked |
| 2026-07-22 17:54 UTC | 46 | 15 | not tracked |
| 2026-07-22 17:50 UTC | 45 | 16 | not tracked |
| 2026-07-22 17:45 UTC | 45 | 16 | not tracked |
| 2026-07-22 17:40 UTC | 44 | 16 | not tracked |
| 2026-07-22 17:36 UTC | 42 | 15 | not tracked |
| 2026-07-22 17:31 UTC | 40 | 14 | not tracked |
| 2026-07-22 17:26 UTC | 38 | 14 | not tracked |
| 2026-07-22 17:21 UTC | 36 | 14 | not tracked |
| 2026-07-22 17:15 UTC | 32 | 13 | not tracked |
| 2026-07-22 17:10 UTC | 31 | 13 | not tracked |
| 2026-07-22 17:06 UTC | 30 | 13 | not tracked |
| 2026-07-22 17:01 UTC | 30 | 12 | not tracked |
| 2026-07-22 16:56 UTC | 30 | 11 | not tracked |
| 2026-07-22 16:51 UTC | 30 | 11 | not tracked |
| 2026-07-22 16:47 UTC | 29 | 9 | not tracked |
| 2026-07-22 16:42 UTC | 27 | 8 | not tracked |
| 2026-07-22 16:37 UTC | 24 | 7 | not tracked |
| 2026-07-22 16:33 UTC | 22 | 6 | not tracked |
| 2026-07-22 16:28 UTC | 19 | 6 | not tracked |
| 2026-07-22 16:23 UTC | 18 | 4 | not tracked |
| 2026-07-22 16:17 UTC | 14 | 3 | not tracked |
| 2026-07-22 16:12 UTC | 13 | 2 | not tracked |
| 2026-07-22 16:08 UTC | 11 | 2 | not tracked |
| 2026-07-22 16:03 UTC | 10 | 2 | not tracked |
| 2026-07-22 15:58 UTC | 9 | 1 | not tracked |
| 2026-07-22 15:53 UTC | 7 | 0 | not tracked |
| 2026-07-22 15:49 UTC | 5 | 0 | not tracked |
| 2026-07-22 15:44 UTC | 3 | 0 | not tracked |